diff --git a/modules/openstack_project/manifests/cacti.pp b/modules/openstack_project/manifests/cacti.pp
index 7553e3324b..9122931495 100644
--- a/modules/openstack_project/manifests/cacti.pp
+++ b/modules/openstack_project/manifests/cacti.pp
@@ -90,6 +90,8 @@ class openstack_project::cacti (
     'git04.openstack.org',
     'git05.openstack.org',
     'graphite.openstack.org',
+    'groups.openstack.org',
+    'groups-dev.openstack.org',
     'jenkins.openstack.org',
     'jenkins01.openstack.org',
     'jenkins02.openstack.org',