diff --git a/module2/exo1/toy_notebook_fr.ipynb b/module2/exo1/toy_notebook_fr.ipynb
index 9ef26b1bf4990104c356e990dcad3e4748a29b6b..58fe8890edfb59a24f2daa0f77d0416a6b24f268 100644
--- a/module2/exo1/toy_notebook_fr.ipynb
+++ b/module2/exo1/toy_notebook_fr.ipynb
@@ -23,3 +23,5 @@
  "nbformat_minor": 2
 }
 # On the computation of $\pi$
+## Asking the maths library
+My computer tells me that $\pi$ is *approximatively*
\ No newline at end of file