diff --git a/docs/examples/example_gridsearch.ipynb b/docs/examples/example_gridsearch.ipynb
index ada0a00..9c0b3c5 100644
--- a/docs/examples/example_gridsearch.ipynb
+++ b/docs/examples/example_gridsearch.ipynb
@@ -362,6 +362,9 @@
  "metadata": {
   "language_info": {
    "name": "python"
+  },
+  "mystnb": {
+   "execution_timeout": 60
   }
  },
  "nbformat": 4,