diff --git a/infrastructure/controllers/base/tailscale/proxygroup-grafana.yaml b/infrastructure/controllers/base/tailscale/proxygroup-grafana.yaml
index 91cc61d..46c6cf7 100644
--- a/infrastructure/controllers/base/tailscale/proxygroup-grafana.yaml
+++ b/infrastructure/controllers/base/tailscale/proxygroup-grafana.yaml
@@ -5,7 +5,7 @@ metadata:
   namespace: monitoring
 spec:
   type: ingress
-  hostnamePrefix: monitoring-kube-prometheus-operator
-  serviceName: monitoring-kube-prometheus-operator
+  hostnamePrefix: monitoring-kube-prometheus-stack-grafana
+  serviceName: monitoring-kube-prometheus-stack-grafana 
   tags:
-    - tag:k8s-operator
\ No newline at end of file
+    - tag:k8s-operator