diff --git a/ansible/roles/karbor/templates/karbor.conf.j2 b/ansible/roles/karbor/templates/karbor.conf.j2
index 1c7777919a..3527f6f24d 100644
--- a/ansible/roles/karbor/templates/karbor.conf.j2
+++ b/ansible/roles/karbor/templates/karbor.conf.j2
@@ -27,6 +27,7 @@ auth_uri = {{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_publi
 version = 1
 service_type = data-protect
 service_name = karbor
+region_id = {{ openstack_region_name }}
 
 [keystone_authtoken]
 www_authenticate_uri = {{ internal_protocol }}://{{ kolla_internal_fqdn }}:{{ keystone_public_port }}