diff --git a/module2/exo1/toy_notebook_fr.ipynb b/module2/exo1/toy_notebook_fr.ipynb
index 6b9b0408cdeb75bfd3af7af5a22ea63317813e73..9184e44130fec94110bee25ce3bc764dcdba9edd 100644
--- a/module2/exo1/toy_notebook_fr.ipynb
+++ b/module2/exo1/toy_notebook_fr.ipynb
@@ -6,7 +6,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "#À propos de pi"
+    "#À propos de pi\n",
+    "from math import *\n",
+    "print(pi)"
    ]
   }
  ],