diff --git a/module3/exo3/exercice.ipynb b/module3/exo3/exercice.ipynb
index 01027fd0eaf3f6bf8d6a79fb8b9e15f5f58b7b7f..0e592698c2c65a79cdf4fe5110f8b2197350cee5 100644
--- a/module3/exo3/exercice.ipynb
+++ b/module3/exo3/exercice.ipynb
@@ -86,7 +86,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 14,
+   "execution_count": 15,
    "metadata": {},
    "outputs": [
     {
@@ -104,7 +104,7 @@
        " '.ipynb_checkpoints']"
       ]
      },
-     "execution_count": 14,
+     "execution_count": 15,
      "metadata": {},
      "output_type": "execute_result"
     }