diff --git a/notebooks/algorithms/structure/Renumber.ipynb b/notebooks/algorithms/structure/Renumber.ipynb
index b6cca6591d7..d23b72db4db 100755
--- a/notebooks/algorithms/structure/Renumber.ipynb
+++ b/notebooks/algorithms/structure/Renumber.ipynb
@@ -57,7 +57,10 @@
     "import pandas as pd\n",
     "import numpy as np\n",
     "import networkx as nx\n",
-    "from cugraph.structure import NumberMap"
+    "from cugraph.structure import NumberMap\n",
+    "\n",
+    "# Force this notebook to fail\n",
+    "exit(1)"
    ]
   },
   {