diff --git a/module2/exo1/toy_notebook_fr.ipynb b/module2/exo1/toy_notebook_fr.ipynb
index 86fe1f2e8f8fa29790979a7f3f5f087bc9c680f6..b9c8932b2295ba893f51505131a6ab00dd119ea6 100644
--- a/module2/exo1/toy_notebook_fr.ipynb
+++ b/module2/exo1/toy_notebook_fr.ipynb
@@ -9,6 +9,13 @@
     "March 28, 2019"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "test 1\n"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,