diff --git a/notebooks.json b/notebooks.json
index 274730b485d2446b1c41c400eb1b92dd0f4c42d8..ec57d00e26b21d527448dac26068946a876ef080 100644
--- a/notebooks.json
+++ b/notebooks.json
@@ -93,8 +93,9 @@
     "evaluation/predictive_modeling_pipeline_questions.ipynb",
     "evaluation/overfit_questions.ipynb",
     "evaluation/tuning_questions.ipynb",
-    "evaluation/evaluation_questions.ipynb"
-  ],
+    "evaluation/evaluation_questions.ipynb",
+    "evaluation/sandbox_notebook.ipynb"
+],
   "figures": [
     "figures/README.md",
     "figures/api_diagram-columntransformer.svg",