diff --git a/modules/openstack_project/manifests/cacti.pp b/modules/openstack_project/manifests/cacti.pp
index bd5e3ec837..2721548354 100644
--- a/modules/openstack_project/manifests/cacti.pp
+++ b/modules/openstack_project/manifests/cacti.pp
@@ -142,6 +142,7 @@ class openstack_project::cacti (
     'puppetdb.openstack.org',
     'puppetmaster.openstack.org',
     'pypi.dfw.openstack.org',
+    'pypi.gra1.openstack.org',
     'pypi.iad.openstack.org',
     'pypi.openstack.org',
     'pypi.ord.openstack.org',