diff --git a/group_vars/all/vars.yml b/group_vars/all/vars.yml
index c57ea13..05828fc 100644
--- a/group_vars/all/vars.yml
+++ b/group_vars/all/vars.yml
@@ -1,4 +1,7 @@
 ---
+# Use Python 3
+ansible_python_interpreter: '/usr/bin/env python3'
+
 # LDAP binding
 # You can hash LDAP passwords with `slappasswd` tool
 ldap_base: 'dc=auro,dc=re'