diff --git a/readme.md b/readme.md
index c7e6bab966d565b613414fe379e5b1fb7dd351fa..ee5f85796255dc410c22bd58286a253776443e33 100644
--- a/readme.md
+++ b/readme.md
@@ -6,4 +6,8 @@ Ce dépôt contient les fichiers utiles au MOOC Recherche Reproductible.
 
 EN
 
-This repository contains useful files for the Reproducible Research MOOC.
\ No newline at end of file
+This repository contains useful files for the Reproducible Research MOOC.
+
+## Essai 
+
+**caractère gras**
\ No newline at end of file