diff --git a/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 53465a4f..0242ccdd 100644
--- a/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -10,7 +10,9 @@
     "\n",
     "### Getting the Data\n",
     "\n",
-    "In this assignment, we will focus on relatively simple classification task - classification of pet's faces. This dataset consists of cut-out faces from [Oxford-IIIT Dataset](https://www.robots.ox.ac.uk/~vgg/data/pets/). Let's start by loading and visualizing the dataset."
+    "In this assignment, we will focus on relatively simple classification task - classification of pet's faces. We will use the [Oxford-IIIT Pet Dataset](https://www.robots.ox.ac.uk/~vgg/data/pets/), which contains images of 37 different breeds of dogs and cats. Let's start by downloading and visualizing the dataset.\n",
+    "\n",
+    "**Note:** The Oxford-IIIT Pet Dataset contains full pet images. The images will be organized by breed in the extracted folder."
    ]
   },
   {
@@ -22,24 +24,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
@@ -86,6 +88,24 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "# Note: The Oxford-IIIT Pet Dataset extracts to a folder named 'images'\n",
+    "# Images are named by breed (e.g., 'Abyssinian_1.jpg')\n",
+    "# We need to organize them into breed-specific subdirectories\n",
+    "import os\n",
+    "from collections import defaultdict\n",
+    "\n",
+    "# Organize images by breed\n",
+    "if not os.path.exists('petfaces'):\n",
+    "    os.makedirs('petfaces')\n",
+    "    for img_file in os.listdir('images'):\n",
+    "        if img_file.endswith(('.jpg', '.png')):\n",
+    "            # Extract breed name from filename (everything before the last underscore and number)\n",
+    "            breed = '_'.join(img_file.split('_')[:-1])\n",
+    "            breed_dir = os.path.join('petfaces', breed)\n",
+    "            if not os.path.exists(breed_dir):\n",
+    "                os.makedirs(breed_dir)\n",
+    "            os.rename(os.path.join('images', img_file), os.path.join(breed_dir, img_file))\n",
+    "\n",
     "for cls in os.listdir('petfaces'):\n",
     "    print(cls)\n",
     "    display_images([Image.open(os.path.join('petfaces',cls,x)) \n",
@@ -373,4 +393,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 4
-}
+}
\ No newline at end of file
diff --git a/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 5454a987..f94da69e 100644
--- a/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -10,18 +10,20 @@ You need to train a convolutional neural network to classify different breeds of
 
 ## The Dataset
 
-We will use the **Pet Faces** dataset, derived from [Oxford-IIIT](https://www.robots.ox.ac.uk/~vgg/data/pets/) pets dataset. It contains 35 different breeds of dogs and cats.
+We will use the [Oxford-IIIT Pet Dataset](https://www.robots.ox.ac.uk/~vgg/data/pets/), which contains images of 37 different breeds of dogs and cats.
 
 ![Dataset we will deal with](images/data.png)
 
 To download the dataset, use this code snippet:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
+**Note:** The Oxford-IIIT Pet Dataset images are organized by filename (e.g., `Abyssinian_1.jpg`, `Bengal_2.jpg`). The notebook includes code to organize these images into breed-specific subdirectories for easier classification.
+
 ## Stating Notebook
 
 Start the lab by opening [PetFaces.ipynb](PetFaces.ipynb)
diff --git a/translations/ar/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/ar/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 73c6910f..13557bf9 100644
--- a/translations/ar/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/ar/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/ar/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/ar/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 9c7a797a..b136d504 100644
--- a/translations/ar/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/ar/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 لتحميل مجموعة البيانات، استخدم هذا المقتطف البرمجي:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## بدء العمل على الدفتر
diff --git a/translations/bg/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/bg/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 1b210ce1..80350753 100644
--- a/translations/bg/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/bg/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/bg/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/bg/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 07f412ed..4ab48b48 100644
--- a/translations/bg/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/bg/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 За да изтеглите набора от данни, използвайте този кодов фрагмент:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Начален Notebook
diff --git a/translations/bn/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/bn/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 8a02afca..74e063d6 100644
--- a/translations/bn/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/bn/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/bn/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/bn/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index c5f3ca92..2f538458 100644
--- a/translations/bn/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/bn/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 ডেটাসেট ডাউনলোড করতে নিচের কোড স্নিপেটটি ব্যবহার করুন:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## নোটবুক শুরু করা
diff --git a/translations/br/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/br/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 87ca2717..c232b731 100644
--- a/translations/br/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/br/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/br/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/br/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 1b669cbf..476db2b8 100644
--- a/translations/br/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/br/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Usaremos o dataset **Pet Faces**, derivado do dataset de animais de estimação
 Para baixar o dataset, use este trecho de código:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Iniciando o Notebook
diff --git a/translations/cs/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/cs/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 9e4d3eff..3d19b0e6 100644
--- a/translations/cs/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/cs/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/cs/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/cs/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 756dc885..174dded6 100644
--- a/translations/cs/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/cs/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Použijeme dataset **Pet Faces**, který je odvozen z datasetu domácích mazlí
 Pro stažení datasetu použijte tento úryvek kódu:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Výchozí notebook
diff --git a/translations/da/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/da/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 93fc2599..7d529d46 100644
--- a/translations/da/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/da/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/da/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/da/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index ff13d97b..2b898f11 100644
--- a/translations/da/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/da/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Vi vil bruge **Pet Faces**-datasættet, som er afledt af [Oxford-IIIT](https://w
 For at downloade datasættet, brug denne kode:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Start Notebook
diff --git a/translations/de/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/de/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 70cc9e26..3bc86f95 100644
--- a/translations/de/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/de/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/de/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/de/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 8d19786d..a40a34d5 100644
--- a/translations/de/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/de/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Wir verwenden den **Pet Faces**-Datensatz, der aus dem [Oxford-IIIT](https://www
 Um den Datensatz herunterzuladen, verwenden Sie diesen Code-Schnipsel:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Start-Notebook
diff --git a/translations/el/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/el/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index ff33ce8c..da8796b5 100644
--- a/translations/el/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/el/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/el/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/el/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 5433fd4d..a1b90cab 100644
--- a/translations/el/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/el/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 Για να κατεβάσετε το σύνολο δεδομένων, χρησιμοποιήστε αυτό το απόσπασμα κώδικα:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Έναρξη Σημειωματάριου
diff --git a/translations/en/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/en/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 4f593c6b..91ad0ecb 100644
--- a/translations/en/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/en/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/en/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/en/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index fbc22d51..8e2a096b 100644
--- a/translations/en/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/en/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ We will use the **Pet Faces** dataset, which is derived from the [Oxford-IIIT](h
 To download the dataset, use this code snippet:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Starting Notebook
diff --git a/translations/es/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/es/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 0c57b400..3ebfa4ee 100644
--- a/translations/es/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/es/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/es/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/es/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 23b4ebf9..8ad26ac7 100644
--- a/translations/es/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/es/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Usaremos el conjunto de datos **Pet Faces**, derivado del conjunto de datos de m
 Para descargar el conjunto de datos, utiliza este fragmento de código:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Cuaderno Inicial
diff --git a/translations/fa/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/fa/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 5c80d7d0..7384e3fa 100644
--- a/translations/fa/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/fa/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/fa/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/fa/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 9cc44218..5aefa3c1 100644
--- a/translations/fa/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/fa/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 برای دانلود مجموعه داده، از این قطعه کد استفاده کنید:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## شروع دفترچه یادداشت
diff --git a/translations/fi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/fi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index e1ac6742..febb01f6 100644
--- a/translations/fi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/fi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/fi/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/fi/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 5f8e945f..a80060d1 100644
--- a/translations/fi/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/fi/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Käytämme **Pet Faces** -datakokonaisuutta, joka on johdettu [Oxford-IIIT](http
 Ladataksesi datakokonaisuuden, käytä tätä koodinpätkää:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Aloitus Notebook
diff --git a/translations/fr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/fr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 06463216..6d4e21a7 100644
--- a/translations/fr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/fr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/fr/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/fr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 69ee3753..f870afb0 100644
--- a/translations/fr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/fr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Nous utiliserons le dataset **Pet Faces**, dérivé du dataset [Oxford-IIIT](htt
 Pour télécharger le dataset, utilisez cet extrait de code :
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Démarrage du Notebook
diff --git a/translations/he/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/he/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 5d38f64e..8a863b22 100644
--- a/translations/he/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/he/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/he/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/he/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index cbadb019..13b09efb 100644
--- a/translations/he/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/he/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 כדי להוריד את מאגר הנתונים, השתמשו בקטע הקוד הבא:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## פתיחת המחברת
diff --git a/translations/hi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/hi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index f2b64e89..b8b77efd 100644
--- a/translations/hi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/hi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/hi/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/hi/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 8f195ef7..1feaf3f3 100644
--- a/translations/hi/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/hi/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 डेटासेट डाउनलोड करने के लिए, इस कोड स्निपेट का उपयोग करें:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## प्रारंभिक नोटबुक
diff --git a/translations/hk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/hk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index fcc23204..4ced072b 100644
--- a/translations/hk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/hk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/hk/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/hk/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 4d7c172d..5bfccc7c 100644
--- a/translations/hk/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/hk/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 要下載數據集，請使用以下代碼片段：
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## 啟動筆記本
diff --git a/translations/hr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/hr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index c85a692c..8ef7fed6 100644
--- a/translations/hr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/hr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/hr/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/hr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index a2761421..2def87d4 100644
--- a/translations/hr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/hr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Koristit ćemo **Pet Faces** dataset, izveden iz [Oxford-IIIT](https://www.robot
 Za preuzimanje dataset-a, koristite ovaj isječak koda:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Početak rada s bilježnicom
diff --git a/translations/hu/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/hu/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index db35b47e..d5febcbb 100644
--- a/translations/hu/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/hu/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/hu/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/hu/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index a43b1218..9edfd2db 100644
--- a/translations/hu/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/hu/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ A **Pet Faces** adatbázist fogjuk használni, amely az [Oxford-IIIT](https://ww
 Az adatbázis letöltéséhez használd az alábbi kódrészletet:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Induló Jegyzetfüzet
diff --git a/translations/id/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/id/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index e1f25b80..2a104b1e 100644
--- a/translations/id/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/id/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/id/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/id/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 4f02bd9f..24a3ebeb 100644
--- a/translations/id/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/id/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Kita akan menggunakan dataset **Pet Faces**, yang berasal dari dataset hewan pel
 Untuk mengunduh dataset, gunakan cuplikan kode berikut:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Memulai Notebook
diff --git a/translations/it/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/it/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 059f4894..cac64b7a 100644
--- a/translations/it/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/it/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/it/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/it/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index fd15ab00..a1922e41 100644
--- a/translations/it/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/it/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Utilizzeremo il dataset **Pet Faces**, derivato dal dataset di animali domestici
 Per scaricare il dataset, utilizza questo frammento di codice:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Notebook di Partenza
diff --git a/translations/ja/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/ja/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 81f75886..3827a885 100644
--- a/translations/ja/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/ja/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/ja/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/ja/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index f7d739b1..d607fb81 100644
--- a/translations/ja/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/ja/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 データセットをダウンロードするには、以下のコードスニペットを使用してください：
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## ノートブックの開始
diff --git a/translations/ko/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/ko/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 6120e7e9..af72c1c6 100644
--- a/translations/ko/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/ko/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/ko/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/ko/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index ed94e4d8..d57597ac 100644
--- a/translations/ko/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/ko/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 데이터셋을 다운로드하려면 아래 코드 스니펫을 사용하세요:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## 시작 노트북
diff --git a/translations/lt/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/lt/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 448381f9..a405b97b 100644
--- a/translations/lt/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/lt/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/lt/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/lt/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index b9e43f80..b283b53e 100644
--- a/translations/lt/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/lt/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Naudosime **Pet Faces** duomenų rinkinį, kuris yra sukurtas remiantis [Oxford-
 Norėdami atsisiųsti duomenų rinkinį, naudokite šį kodo fragmentą:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Pradinis Užrašų Knygelės Failas
diff --git a/translations/mo/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/mo/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 404b85c7..a73e367b 100644
--- a/translations/mo/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/mo/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/mo/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/mo/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 8b649a5e..3f6854b3 100644
--- a/translations/mo/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/mo/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 要下載資料集，請使用以下程式碼片段：
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## 開始使用 Notebook
diff --git a/translations/mr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/mr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 9a17b5ac..2f0c445f 100644
--- a/translations/mr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/mr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/mr/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/mr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index fffc60e1..8cfa684c 100644
--- a/translations/mr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/mr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 डेटासेट डाउनलोड करण्यासाठी, खालील कोड स्निपेट वापरा:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## प्रारंभिक नोटबुक
diff --git a/translations/ms/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/ms/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 8b2b9387..73f404ce 100644
--- a/translations/ms/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/ms/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/ms/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/ms/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index fa05fb17..ded3f18f 100644
--- a/translations/ms/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/ms/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Kita akan menggunakan dataset **Pet Faces**, yang diambil daripada dataset haiwa
 Untuk memuat turun dataset, gunakan kod berikut:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Memulakan Notebook
diff --git a/translations/my/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/my/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 6a75dca9..6c18c9ac 100644
--- a/translations/my/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/my/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/my/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/my/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index c40c120e..d9ae657a 100644
--- a/translations/my/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/my/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 ဒေတာစနစ်ကို ဒေါင်းလုဒ်လုပ်ရန် အောက်ပါ ကုဒ်ကို အသုံးပြုပါ-
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## စတင်ရန် Notebook
diff --git a/translations/ne/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/ne/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index b76a5095..5be95a09 100644
--- a/translations/ne/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/ne/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/ne/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/ne/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index bb4b1b08..38527726 100644
--- a/translations/ne/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/ne/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 डाटासेट डाउनलोड गर्न, यो कोड स्निपेट प्रयोग गर्नुहोस्:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## नोटबुक सुरु गर्नुहोस्
diff --git a/translations/nl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/nl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index ecd5d4be..768d722c 100644
--- a/translations/nl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/nl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/nl/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/nl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 46b9609a..7bdbafd2 100644
--- a/translations/nl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/nl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ We zullen de **Pet Faces** dataset gebruiken, afgeleid van de [Oxford-IIIT](http
 Gebruik de volgende codefragment om de dataset te downloaden:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Start Notebook
diff --git a/translations/no/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/no/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 7767a4fb..7569e8a4 100644
--- a/translations/no/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/no/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/no/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/no/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index c1a5e656..70bc621d 100644
--- a/translations/no/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/no/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Vi skal bruke **Pet Faces**-datasettet, som er avledet fra [Oxford-IIIT](https:/
 For å laste ned datasettet, bruk denne kodebiten:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Startnotatbok
diff --git a/translations/pa/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/pa/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 79aa2045..b6300fe7 100644
--- a/translations/pa/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/pa/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/pa/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/pa/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index c4b0457c..1a630fd6 100644
--- a/translations/pa/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/pa/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 ਡੇਟਾਸੈੱਟ ਡਾਊਨਲੋਡ ਕਰਨ ਲਈ, ਹੇਠਾਂ ਦਿੱਤੇ ਕੋਡ ਸਨਿੱਪਟ ਦੀ ਵਰਤੋਂ ਕਰੋ:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## ਨੋਟਬੁੱਕ ਸ਼ੁਰੂ ਕਰਨਾ
diff --git a/translations/pl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/pl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index b4a02ec1..f7d9d0ac 100644
--- a/translations/pl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/pl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/pl/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/pl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index ef31d198..d5771a6c 100644
--- a/translations/pl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/pl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Użyjemy zestawu danych **Pet Faces**, który pochodzi z [Oxford-IIIT](https://w
 Aby pobrać zestaw danych, użyj tego fragmentu kodu:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Rozpoczęcie Pracy z Notebookiem
diff --git a/translations/pt/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/pt/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 8300b5b0..e0b6068e 100644
--- a/translations/pt/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/pt/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/pt/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/pt/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 0bb2d9e1..59ebc38a 100644
--- a/translations/pt/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/pt/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Vamos utilizar o dataset **Pet Faces**, derivado do dataset de animais de estima
 Para descarregar o dataset, utilize este trecho de código:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Notebook Inicial
diff --git a/translations/ro/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/ro/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 59481de3..e89d1d27 100644
--- a/translations/ro/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/ro/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/ro/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/ro/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 95accfe3..ec545874 100644
--- a/translations/ro/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/ro/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Vom folosi setul de date **Pet Faces**, derivat din setul de date pentru animale
 Pentru a descărca setul de date, folosește acest fragment de cod:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Notebook-ul de Start
diff --git a/translations/ru/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/ru/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 2993fe70..89cb1d45 100644
--- a/translations/ru/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/ru/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/ru/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/ru/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 14ce6481..aeadf0ed 100644
--- a/translations/ru/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/ru/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 Чтобы скачать набор данных, используйте этот код:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Начало работы с ноутбуком
diff --git a/translations/sk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/sk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index aa535a63..ee02048a 100644
--- a/translations/sk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/sk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/sk/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/sk/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index e9ff2102..068d33e3 100644
--- a/translations/sk/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/sk/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Použijeme dataset **Pet Faces**, ktorý je odvodený z datasetu domácich milá
 Na stiahnutie datasetu použite tento úryvok kódu:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Začiatok práce s notebookom
diff --git a/translations/sl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/sl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 258141c0..8e15e922 100644
--- a/translations/sl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/sl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/sl/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/sl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 61886a00..b3148049 100644
--- a/translations/sl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/sl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Uporabili bomo podatkovno zbirko **Pet Faces**, ki je izpeljana iz podatkovne zb
 Za prenos podatkovne zbirke uporabite naslednji del kode:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Začetek zvezka
diff --git a/translations/sr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/sr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 41eef577..0f9f8198 100644
--- a/translations/sr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/sr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/sr/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/sr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index f2c5aa50..c6c4c7b0 100644
--- a/translations/sr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/sr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 Да бисте преузели скуп података, користите овај код:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Почетна свеска
diff --git a/translations/sv/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/sv/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 20949ce4..09ed4ea3 100644
--- a/translations/sv/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/sv/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/sv/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/sv/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 260990bd..17be8798 100644
--- a/translations/sv/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/sv/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Vi kommer att använda datasetet **Pet Faces**, som är hämtat från [Oxford-II
 För att ladda ner datasetet, använd följande kodsnutt:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Starta Notebook
diff --git a/translations/sw/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/sw/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 5e083088..6eb738e0 100644
--- a/translations/sw/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/sw/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/sw/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/sw/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 9697f237..55d9be76 100644
--- a/translations/sw/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/sw/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Tutatumia seti ya data ya **Pet Faces**, inayotokana na seti ya data ya wanyama
 Ili kupakua seti ya data, tumia kipande hiki cha msimbo:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Kuanzisha Daftari
diff --git a/translations/th/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/th/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 7b69e319..31b7fe25 100644
--- a/translations/th/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/th/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/th/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/th/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 78513c83..e851122b 100644
--- a/translations/th/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/th/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 ในการดาวน์โหลดชุดข้อมูล ให้ใช้โค้ดนี้:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## เริ่มต้นด้วย Notebook
diff --git a/translations/tl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/tl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index b2a93aff..91f293ca 100644
--- a/translations/tl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/tl/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/tl/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/tl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 27d0a23b..a778dc38 100644
--- a/translations/tl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/tl/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Gagamitin natin ang **Pet Faces** dataset, na nagmula sa [Oxford-IIIT](https://w
 Upang i-download ang dataset, gamitin ang code snippet na ito:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Simula ng Notebook
diff --git a/translations/tr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/tr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index e0b53118..2e759bf6 100644
--- a/translations/tr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/tr/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/tr/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/tr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index db0290c4..1bc061aa 100644
--- a/translations/tr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/tr/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Bir evcil hayvan yuvası için tüm evcil hayvanları kataloglayacak bir uygulam
 Veri kümesini indirmek için şu kod parçasını kullanın:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Başlangıç Not Defteri
diff --git a/translations/tw/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/tw/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 6cec8050..39431a98 100644
--- a/translations/tw/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/tw/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/tw/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/tw/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index b42e3541..f28fee6e 100644
--- a/translations/tw/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/tw/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 要下載數據集，請使用以下程式碼片段：
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## 啟動筆記本
diff --git a/translations/uk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/uk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index 7f500a5c..3df1d2a2 100644
--- a/translations/uk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/uk/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/uk/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/uk/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index e5cde789..f81cf75a 100644
--- a/translations/uk/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/uk/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 Щоб завантажити набір даних, скористайтеся цим фрагментом коду:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Початок роботи з ноутбуком
diff --git a/translations/ur/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/ur/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index f569eeed..5b106b05 100644
--- a/translations/ur/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/ur/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/ur/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/ur/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 74fa8446..0d1c0285 100644
--- a/translations/ur/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/ur/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 ڈیٹا سیٹ ڈاؤن لوڈ کرنے کے لیے، یہ کوڈ استعمال کریں:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## نوٹ بک شروع کرنا
diff --git a/translations/vi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/vi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index a9c414d3..f9ac3deb 100644
--- a/translations/vi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/vi/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/vi/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/vi/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index 702851f4..2cf12c25 100644
--- a/translations/vi/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/vi/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ Chúng ta sẽ sử dụng bộ dữ liệu **Pet Faces**, được lấy từ b
 Để tải bộ dữ liệu, hãy sử dụng đoạn mã sau:
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## Bắt đầu với Notebook
diff --git a/translations/zh/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb b/translations/zh/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
index e954c33b..3e127cfa 100644
--- a/translations/zh/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
+++ b/translations/zh/lessons/4-ComputerVision/07-ConvNets/lab/PetFaces.ipynb
@@ -22,24 +22,24 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "--2022-02-17 12:32:43--  https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
+      "--2022-02-17 12:32:43--  https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
       "Resolving mslearntensorflowlp.blob.core.windows.net... 20.150.90.68\n",
       "Connecting to mslearntensorflowlp.blob.core.windows.net|20.150.90.68|:443... connected.\n",
       "HTTP request sent, awaiting response... 200 OK\n",
       "Length: 24483412 (23M) [application/x-gzip]\n",
-      "Saving to: ‘petfaces.tar.gz’\n",
+      "Saving to: ‘images.tar.gz’\n",
       "\n",
-      "petfaces.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
+      "images.tar.gz     100%[===================>]  23.35M  12.5MB/s    in 1.9s    \n",
       "\n",
-      "2022-02-17 12:32:45 (12.5 MB/s) - ‘petfaces.tar.gz’ saved [24483412/24483412]\n",
+      "2022-02-17 12:32:45 (12.5 MB/s) - ‘images.tar.gz’ saved [24483412/24483412]\n",
       "\n"
      ]
     }
    ],
    "source": [
-    "!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz\n",
-    "!tar xfz petfaces.tar.gz\n",
-    "!rm petfaces.tar.gz"
+    "!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz\n",
+    "!tar xfz images.tar.gz\n",
+    "!rm images.tar.gz"
    ]
   },
   {
diff --git a/translations/zh/lessons/4-ComputerVision/07-ConvNets/lab/README.md b/translations/zh/lessons/4-ComputerVision/07-ConvNets/lab/README.md
index f8d325be..f42ba776 100644
--- a/translations/zh/lessons/4-ComputerVision/07-ConvNets/lab/README.md
+++ b/translations/zh/lessons/4-ComputerVision/07-ConvNets/lab/README.md
@@ -26,9 +26,9 @@ CO_OP_TRANSLATOR_METADATA:
 要下载数据集，请使用以下代码片段：
 
 ```python
-!wget https://mslearntensorflowlp.blob.core.windows.net/data/petfaces.tar.gz
-!tar xfz petfaces.tar.gz
-!rm petfaces.tar.gz
+!wget https://thor.robots.ox.ac.uk/~vgg/data/pets/images.tar.gz
+!tar xfz images.tar.gz
+!rm images.tar.gz
 ```
 
 ## 启动笔记本