diff --git a/adhoc-config/prometheus-ingress.yml b/adhoc-config/prometheus-ingress.yml
index d3a9ac1..345bba8 100644
--- a/adhoc-config/prometheus-ingress.yml
+++ b/adhoc-config/prometheus-ingress.yml
@@ -22,9 +22,9 @@ spec:
       paths:
       - backend:
           service:
-            name: prometheus-grafana
+            name: grafana
             port:
-              number: 80
+              number: 3000
         path: /
         pathType: Prefix
   - host: prometheus.junv.me