diff --git a/module2/exo1/toy_document_orgmode_R_en.org b/module2/exo1/toy_document_orgmode_R_en.org
index 7bf0f217e09eb02ed84c8d7e8804e048ad302d70..50065ce130c2d359b0b826995dd5fbb21299147a 100644
--- a/module2/exo1/toy_document_orgmode_R_en.org
+++ b/module2/exo1/toy_document_orgmode_R_en.org
@@ -1,6 +1,6 @@
 # On the computation of the pi
-**Arnaud Legrand**
-**25 juin 2018**
+## **Arnaud Legrand**
+## **25 juin 2018**
 
 # Asking the maths library
 My computer tells me that `d` is **approximatively**