diff --git a/client.py b/client.py
index 1d51fb4..c679377 100755
--- a/client.py
+++ b/client.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 # -*- encoding: utf-8 -*-
 
 """Gestion centralisée des mots de passe avec chiffrement GPG
diff --git a/clientconfig.example.py b/clientconfig.example.py
index 0021209..a40ee60 100755
--- a/clientconfig.example.py
+++ b/clientconfig.example.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 # -*- encoding: utf-8 -*-
 
 """ Configuration du client cranspasswords """
diff --git a/clientconfigs/crans/clientconfig.py b/clientconfigs/crans/clientconfig.py
index 92dbf18..6fcdb74 100644
--- a/clientconfigs/crans/clientconfig.py
+++ b/clientconfigs/crans/clientconfig.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 # -*- encoding: utf-8 -*-
 
 """ Configuration du client cranspasswords """
diff --git a/clientconfigs/tudor/clientconfig.py b/clientconfigs/tudor/clientconfig.py
index 007a2fa..eac5e68 100644
--- a/clientconfigs/tudor/clientconfig.py
+++ b/clientconfigs/tudor/clientconfig.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 # -*- encoding: utf-8 -*-
 
 """ Configuration du client cranspasswords """
diff --git a/server.py b/server.py
index a9740f4..9942f04 100755
--- a/server.py
+++ b/server.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 # -*- encoding: utf-8 -*-
 
 """Serveur pour cranspasswords"""
diff --git a/serverconfig.example.py b/serverconfig.example.py
index 06d425f..b49cbbd 100755
--- a/serverconfig.example.py
+++ b/serverconfig.example.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 # -*- encoding: utf-8 -*-
 
 """ Configuration Serveur de cranspasswords.
diff --git a/serverconfigs/tudor/serverconfig.py b/serverconfigs/tudor/serverconfig.py
index 7c4e714..a451c83 100755
--- a/serverconfigs/tudor/serverconfig.py
+++ b/serverconfigs/tudor/serverconfig.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 # -*- encoding: utf-8 -*-
 
 """ Configuration Serveur de cpasswords.