diff --git a/inventory/groups.yaml b/inventory/groups.yaml
index 869bf0b53d..788e8e522e 100644
--- a/inventory/groups.yaml
+++ b/inventory/groups.yaml
@@ -64,6 +64,7 @@ groups:
     - storyboard[0-9]*.openstack.org
     - static[0-9]*.openstack.org
     - status[0-9]*.openstack.org
+    - subunit-worker[0-9]*.openstack.org
     - survey[0-9]*.openstack.org
     - translate[0-9]*.openstack.org
     - translate-dev[0-9]*.openstack.org