diff --git a/examples/config-sample.json b/examples/config-sample.json
index ac366b6c..be2769ce 100644
--- a/examples/config-sample.json
+++ b/examples/config-sample.json
@@ -17,12 +17,16 @@
         "partitions": [
           {
             "btrfs": [],
+            "dev_path": null,
             "flags": [
               "boot"
             ],
             "fs_type": "fat32",
             "size": {
-              "sector_size": null,
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
               "unit": "MiB",
               "value": 512
             },
@@ -30,7 +34,10 @@
             "mountpoint": "/boot",
             "obj_id": "2c3fa2d5-2c79-4fab-86ec-22d0ea1543c0",
             "start": {
-              "sector_size": null,
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
               "unit": "MiB",
               "value": 1
             },
@@ -39,10 +46,14 @@
           },
           {
             "btrfs": [],
+            "dev_path": null,
             "flags": [],
             "fs_type": "ext4",
             "size": {
-              "sector_size": null,
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
               "unit": "GiB",
               "value": 20
             },
@@ -50,7 +61,10 @@
             "mountpoint": "/",
             "obj_id": "3e7018a0-363b-4d05-ab83-8e82d13db208",
             "start": {
-              "sector_size": null,
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
               "unit": "MiB",
               "value": 513
             },
@@ -59,20 +73,27 @@
           },
           {
             "btrfs": [],
+            "dev_path": null,
             "flags": [],
             "fs_type": "ext4",
             "size": {
-              "sector_size": null,
-              "unit": "Percent",
-              "value": 100
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
+              "unit": "GiB",
+              "value": 10
             },
             "mount_options": [],
             "mountpoint": "/home",
             "obj_id": "ce58b139-f041-4a06-94da-1f8bad775d3f",
             "start": {
-              "sector_size": null,
-              "unit": "GiB",
-              "value": 20
+              "sector_size": {
+                "unit": "B",
+                "value": 512
+              },
+              "unit": "MiB",
+              "value": 20993
             },
             "status": "create",
             "type": "primary"
@@ -138,7 +159,7 @@
     "parallel_downloads": 5
   },
   "profile_config": {
-    "gfx_driver": "All open-source (default)",
+    "gfx_driver": "All open-source",
     "greeter": "sddm",
     "profile": {
       "details": [