--- a/src/ceph-disk/ceph_disk/main.py	2017-08-28 18:30:20.000000000 +0200
+++ b/src/ceph-disk/ceph_disk/main.py	2017-09-21 13:50:39.373573382 +0200
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 #
 # Copyright (C) 2015, 2016, 2017 Red Hat <contact@redhat.com>
 # Copyright (C) 2014 Inktank <info@inktank.com>