diff --git a/keystone/client/service/cinder2.yml b/keystone/client/service/cinder2.yml
index a24f06a..42ec575 100644
--- a/keystone/client/service/cinder2.yml
+++ b/keystone/client/service/cinder2.yml
@@ -16,7 +16,8 @@
               description: OpenStack Volume Service v2
               endpoints:
               - region: ${_param:openstack_region}
-                public_address: ${_param:cinder_service_host}
+                public_address: ${_param:cluster_public_host}
+                public_protocol: https
                 public_port: 8776
                 public_path: '/v2/$(tenant_id)s'
                 internal_address: ${_param:cinder_service_host}