diff --git a/README.rst b/README.rst
index 71b3b2dfd090cea799e7c99b57df78ac573a4ba4..db452e7c753cf1f1db70fa76652349ec3a450c25 100644
--- a/README.rst
+++ b/README.rst
@@ -19,7 +19,7 @@ Rapid Peptides Generator (RPG) is dedicated to predict cleavage sites of proteas
     :target: http://rapid-peptide-generator.readthedocs.io/en/latest/?badge=latest
     :alt: Documentation Status
 
-:note: RPG is tested with Gitlab Ci for the following Python version: 3.5
+:note: RPG is tested with Gitlab Ci for the following Python version: 3.4, 3.5 and 3.6
 :issues: Please use https://gitlab.pasteur.fr/nmaillet/rpg