diff --git a/.zuul.yaml b/.zuul.yaml
index 56cc071b..dd2d3804 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -34,6 +34,7 @@
       be used to build an upgrade test with a minimal number of services.
     required-projects:
       - opendev.org/openstack/devstack
+      - opendev.org/openstack/grenade
       - opendev.org/openstack/requirements
       - opendev.org/openstack/tempest
     roles: