diff --git a/defaults/main.yml b/defaults/main.yml
index ab7cfbf..bfb4e82 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -35,6 +35,7 @@ open_asfa_couchbase_image: 'couchbase:community'
 open_asfa_couchbase_volume_type: 'local'
 open_asfa_couchbase_volume_o: ""
 open_asfa_couchbase_volume_device: ""
+# open_asfa_couchbase_connect_string: "{{ open_asfa_docker_stack_name }}_couchbase://couchbase"
 open_asfa_couchbase_connect_string: "couchbase://couchbase"
 open_asfa_couchbase_username: "Administrator"
 # open_asfa_couchbase_password: "use a vault"
diff --git a/templates/open-asfa-couchbase-docker-compose.yml.j2 b/templates/open-asfa-couchbase-docker-compose.yml.j2
index 448572e..101dbb2 100644
--- a/templates/open-asfa-couchbase-docker-compose.yml.j2
+++ b/templates/open-asfa-couchbase-docker-compose.yml.j2
@@ -29,6 +29,9 @@ services:
     volumes:
       - {{ open_asfa_couchbase_volume }}:/opt/couchbase/var
     deploy:
+      mode: replicated
+      replicas: 1
+      endpoint_mode: dnsrr
       placement:
         constraints: [node.role == worker]
       restart_policy: