diff --git a/classes/cluster/sl-os-ovs/stacklight/server.yml b/classes/cluster/sl-os-ovs/stacklight/server.yml
index 4f11370..66990bc 100644
--- a/classes/cluster/sl-os-ovs/stacklight/server.yml
+++ b/classes/cluster/sl-os-ovs/stacklight/server.yml
@@ -52,6 +52,7 @@
     docker_image_remote_agent: docker-prod-virtual.docker.mirantis.net/openstack-docker/telegraf:latest
     docker_image_remote_collector: docker-prod-virtual.docker.mirantis.net/openstack-docker/heka:latest
     docker_image_remote_storage_adapter: docker-prod-virtual.docker.mirantis.net/openstack-docker/remote_storage_adapter:latest
+    docker_image_prometheus_relay: docker-prod-virtual.docker.mirantis.net/openstack-docker/prometheus_relay:latest
     docker_image_grafana: grafana/grafana:4.3.2
     grafana_admin_password: admin
     grafana_database_type: mysql