diff --git a/nova/tests/unit/conf_fixture.py b/nova/tests/unit/conf_fixture.py
index aae836b756b5..981f1370530a 100644
--- a/nova/tests/unit/conf_fixture.py
+++ b/nova/tests/unit/conf_fixture.py
@@ -21,6 +21,7 @@ import nova.conf
 from nova.conf import paths
 from nova import config
 from nova import ipv6
+import nova.keymgr
 from nova.tests.unit import utils
 
 CONF = nova.conf.CONF