diff --git a/10-GD-2D-Adjoint.ipynb b/10-GD-2D-Adjoint.ipynb
index 7c6ba46..d8423f1 100644
--- a/10-GD-2D-Adjoint.ipynb
+++ b/10-GD-2D-Adjoint.ipynb
@@ -128,9 +128,7 @@
    "outputs": [],
    "source": [
     "# Download the mesh\n",
-    "import gdown\n",
-    "url = \"https://drive.google.com/file/d/1HyIgccibrbQgJ1lr3SzogXNArQjE6Z7X/view?usp=sharing\"\n",
-    "gdown.download(url, 'mesh.h5', quiet=False)"
+    "!gdown --id \"1HyIgccibrbQgJ1lr3SzogXNArQjE6Z7X\""
    ]
   },
   {
@@ -285,8 +283,7 @@
    "outputs": [],
    "source": [
     "# Download the reference velocities\n",
-    "url = \"https://drive.google.com/file/d/1Nstr1XcGmceL9arItBR5nFde-nXXAyFG/view?usp=share_link\"\n",
-    "gdown.download(url, 'Checkpoint_State.h5', quiet=False)"
+    "!gdown --id \"1Nstr1XcGmceL9arItBR5nFde-nXXAyFG\""
    ]
   },
   {