diff --git a/modules/omniverse/omniverse_integration.ipynb b/modules/omniverse/omniverse_integration.ipynb
index 8ba6082f5..ea0059611 100644
--- a/modules/omniverse/omniverse_integration.ipynb
+++ b/modules/omniverse/omniverse_integration.ipynb
@@ -57,6 +57,7 @@
    "outputs": [],
    "source": [
     "!python -c \"import monai\" || pip install -q \"monai-weekly[nibabel]\"\n",
+    "!python -c \"import skimage\" || pip install -q scikit-image\n",
     "!python -c \"import vtk\" || pip install -q vtk\n",
     "!python -c \"import pxr\" || pip install -q usd-core\n",
     "!python -c \"import trimesh\" || pip install -q trimesh\n",
@@ -466,6 +467,11 @@
     "    print(f\"Saved whole segmentation {all_organ_filename}\")\n",
     "\n",
     "\n",
+    "# if workflow.run() is uncommented and run, an image and a label files will be generated in the output folder\n",
+    "# for example, file paths are like this:\n",
+    "# f\"{bundle_root}/output/sample_20250317_065034_415537_image.nii.gz\"\n",
+    "# f\"{bundle_root}/output/sample_20250317_065034_415537_label.nii.gz\"\n",
+    "# then you can replace the \"input_nii_path\" below with the generated label file\n",
     "input_nii_path = f\"{bundle_root}/datasets/IntegrationTest-AbdomenCT.nii.gz\"\n",
     "output_nii_path = f\"{bundle_root}/datasets/monai/nii\"\n",
     "output_obj_path = f\"{bundle_root}/datasets/monai/obj\"\n",