diff --git a/spring-cloud-tencent-examples/polaris-config-example/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-config-example/src/main/resources/bootstrap.yml
index bdbd643f7..38ed7eed0 100644
--- a/spring-cloud-tencent-examples/polaris-config-example/src/main/resources/bootstrap.yml
+++ b/spring-cloud-tencent-examples/polaris-config-example/src/main/resources/bootstrap.yml
@@ -5,7 +5,7 @@ spring:
     name: polaris-config-example
   cloud:
     polaris:
-      address: grpc://127.0.0.1:8091
+      address: grpc://183.47.111.80:8091
       namespace: default
       config:
         auto-refresh: true # auto refresh when config file changed