diff --git a/gp2503/ingress.yaml b/gp2503/ingress.yaml
index 5ea9009..73fa581 100644
--- a/gp2503/ingress.yaml
+++ b/gp2503/ingress.yaml
@@ -23,7 +23,7 @@ spec:
             pathType: Prefix
             backend:
               service:
-                name: sexternal-service
+                name: external-service
                 port:
                   number: 80
     - host: h5.g2503.qq.com