diff --git a/README.rst b/README.rst
index ebae70fb907c8765a0ddb142e2011dd7f9e4167a..e26d4343c289d6b9a868711d70d6942e50c21237 100644
--- a/README.rst
+++ b/README.rst
@@ -19,7 +19,7 @@ Rapid Peptides Generator (RPG) is a software dedicated to predict proteases-indu
     :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: 3.4, 3.5 and 3.6
+:note: RPG is tested with Gitlab Ci for the following Python version: 3.4 to 3.7
 :issues: Please use https://gitlab.pasteur.fr/nmaillet/rpg
 
 
diff --git a/setup.py b/setup.py
index a6fb499da13370a57491894e940891533477102b..c2f1faae7e5bad47f8b8ae9d61ca6f53897e64e2 100644
--- a/setup.py
+++ b/setup.py
@@ -25,6 +25,7 @@ metainfo = {
         'Programming Language :: Python :: 3.4',
         'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
+        'Programming Language :: Python :: 3.7',
         'Topic :: Scientific/Engineering :: Bio-Informatics',]
     }