diff --git a/module3/exo3/exercice_en.ipynb b/module3/exo3/exercice_en.ipynb
index 7ed69ddb5f8387d0d43b2d8c93b4fe3239c802c4..dc1f0f108f5aefc2ca7f9462609dc8537c5a941a 100644
--- a/module3/exo3/exercice_en.ipynb
+++ b/module3/exo3/exercice_en.ipynb
@@ -10,6 +10,13 @@
     "# Title of document"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "I am wrong some where, the data was not correcy analysised"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": 5,