diff --git a/module2/exo1/toy_notebook_en.ipynb b/module2/exo1/toy_notebook_en.ipynb index 0bbbe371b01e359e381e43239412d77bf53fb1fb..877fe17c84e9a4663e8b0e0073f34a8379f6ff2d 100644 Binary files a/module2/exo1/toy_notebook_en.ipynb and b/module2/exo1/toy_notebook_en.ipynb differ