diff --git a/inventory/service/host_vars/lists.openstack.org.yaml b/inventory/service/host_vars/lists.openstack.org.yaml
index c0294f7f7a..900dc77e45 100644
--- a/inventory/service/host_vars/lists.openstack.org.yaml
+++ b/inventory/service/host_vars/lists.openstack.org.yaml
@@ -9,6 +9,7 @@ exim_aliases:
   openstack-operators: openstack-discuss
   openstack-sigs: openstack-discuss
   openstack-tc: openstack-discuss
+  user-committee: openstack-discuss
   airship-discuss-owner: spam
   ambassadors-owner: spam
   community-owner: spam