diff --git a/spring-cloud-tencent-examples/polaris-circuitbreaker-example/polaris-circuitbreaker-feign-example/src/main/resources/bootstrap.yml b/spring-cloud-tencent-examples/polaris-circuitbreaker-example/polaris-circuitbreaker-feign-example/src/main/resources/bootstrap.yml
index 4be0448df..b9f96cfa5 100644
--- a/spring-cloud-tencent-examples/polaris-circuitbreaker-example/polaris-circuitbreaker-feign-example/src/main/resources/bootstrap.yml
+++ b/spring-cloud-tencent-examples/polaris-circuitbreaker-example/polaris-circuitbreaker-feign-example/src/main/resources/bootstrap.yml
@@ -7,11 +7,11 @@ spring:
     polaris:
       address: grpc://127.0.0.1:8091
       namespace: default
-#      enabled: true
-#      loadbalancer:
-#        enabled: true
-#      circuitbreaker:
-#        enabled: true
+      enabled: true
+      loadbalancer:
+        enabled: true
+      circuitbreaker:
+        enabled: true
 #      stat:
 #        enabled: true
 #        port: 28081