diff --git a/zuul/main.yaml b/zuul/main.yaml
index 1413a383e9..92bbf86774 100644
--- a/zuul/main.yaml
+++ b/zuul/main.yaml
@@ -17,6 +17,13 @@
           - vexxhost/ansible-role-wireguard
           - vexxhost/kue
           - vexxhost/openstack-monitoring
+          # Include some projects with job config for cross-tenant
+          # jobs
+          - include: [job, secret, nodeset]
+            projects:
+              - opendev/system-config  # TODO: move to this tenant for
+                                       # real
+              - zuul/zuul
           # Include some projects without config for use in
           # required-projects
           - openstack/magnum: