diff --git a/lessons/4-ComputerVision/08-TransferLearning/TransferLearningTF.ipynb b/lessons/4-ComputerVision/08-TransferLearning/TransferLearningTF.ipynb
index 82c97d9b..7bcdd1d0 100644
--- a/lessons/4-ComputerVision/08-TransferLearning/TransferLearningTF.ipynb
+++ b/lessons/4-ComputerVision/08-TransferLearning/TransferLearningTF.ipynb
@@ -497,7 +497,17 @@
     }
    ],
    "source": [
-    "vgg = keras.applications.VGG16()\n",
+     "# SHA-256 of VGG16 weights (with top)\n",
+     "VGG16_WEIGHTS_SHA256 = '64373286793e3c8b2b4e3219cbf3544bce2f55ab4682710a29f5e7af8f5e4f61'\n",
+     "\n",
+     "_weights_path = keras.utils.get_file(\n",
+     "    'vgg16_weights_tf_dim_ordering_tf_kernels.h5',\n",
+     "    'https://storage.googleapis.com/tensorflow/keras-applications/vgg16/vgg16_weights_tf_dim_ordering_tf_kernels.h5',\n",
+     "    file_hash=VGG16_WEIGHTS_SHA256,\n",
+     "    hash_algorithm='sha256',\n",
+     ")\n",
+     "\n",
+     "vgg = keras.applications.VGG16(weights=_weights_path)\n",
     "inp = keras.applications.vgg16.preprocess_input(x_sample[:1])\n",
     "\n",
     "res = vgg(inp)\n",