diff --git a/workloads/grafana/grafana-deploy.yml b/workloads/grafana/grafana-deploy.yml
index 9e3f244..fda6f46 100644
--- a/workloads/grafana/grafana-deploy.yml
+++ b/workloads/grafana/grafana-deploy.yml
@@ -24,11 +24,11 @@ spec:
         - name: GRAFANA_DATABASE_TYPE
           value: postgres
         - name: GRAFANA_DATABASE_HOST
-          value: postgres
+          value: postgres:5432
         - name: GRAFANA_DATABASE_NAME
           valueFrom:
             secretKeyRef:
-              name: postgres:5432
+              name: postgres
               key: POSTGRES_USER
         - name: GRAFANA_DATABASE_USER
           valueFrom: