diff --git a/release/cluster/helm/templates/polaris-server.yaml b/release/cluster/helm/templates/polaris-server.yaml
index bc50dbe8c..96e313261 100644
--- a/release/cluster/helm/templates/polaris-server.yaml
+++ b/release/cluster/helm/templates/polaris-server.yaml
@@ -27,7 +27,7 @@ spec:
     - port: {{ .Values.service.eurekaPort }}
       name: service-eureka
       targetPort: {{ .Values.service.eurekaPort }}
-    - port: {{ .Values.service.eurekaPort }}
+    - port: {{ .Values.service.nacosPort }}
       name: service-nacos-http
       targetPort: {{ .Values.service.nacosPort }}
     - port: {{ add .Values.service.nacosPort 1000 }}