diff --git a/openstack-common.conf b/openstack-common.conf
index 38d58ee..a9a6b0b 100644
--- a/openstack-common.conf
+++ b/openstack-common.conf
@@ -7,6 +7,7 @@
 module=log
 module=importlib
 module=fixture
+module=versionutils
 
 # The base module to hold the copy of openstack.common
 base=tempest