diff --git a/postgresexporter-monitoring.json b/postgresexporter-monitoring.json
index 5e50c1d..ceba8c8 100644
--- a/postgresexporter-monitoring.json
+++ b/postgresexporter-monitoring.json
@@ -5,7 +5,7 @@
         "builtIn": 1,
         "datasource": {
           "type": "grafana",
-          "uid": "-- Grafana --"
+          "uid": "f0wwfjr"
         },
         "enable": true,
         "hide": true,