diff --git a/deepgrow/ignite/inference_3d.ipynb b/deepgrow/ignite/inference_3d.ipynb
index 10d7752237..7750618327 100644
--- a/deepgrow/ignite/inference_3d.ipynb
+++ b/deepgrow/ignite/inference_3d.ipynb
@@ -6,7 +6,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!python -c \"import monai\" || pip install -q \"monai-weekly[gdown, tqdm]\""
+    "!python -c \"import monai\" || pip install -q \"monai-weekly[gdown, nibabel, tqdm]\""
    ]
   },
   {