diff --git a/grafana/files/dashboards/Heat.json b/grafana/files/dashboards/Heat.json
index 6ef8a49..4cb60c9 100644
--- a/grafana/files/dashboards/Heat.json
+++ b/grafana/files/dashboards/Heat.json
@@ -1534,7 +1534,7 @@
         "includeAll": true,
         "name": "server",
         "options": [],
-        "query": "show tag values from pacemaker_local_resource_active with key = hostname where environment_label =~ /^$environment$/",
+        "query": "show tag values from openstack_heat_http_response_times with key = hostname where environment_label =~ /^$environment$/",
         "refresh": 1,
         "refresh_on_load": true,
         "regex": "",