diff --git a/examples/serverless-faas/README.md b/examples/serverless-faas/README.md
index 8997250..9b8a80e 100644
--- a/examples/serverless-faas/README.md
+++ b/examples/serverless-faas/README.md
@@ -21,7 +21,7 @@ Serverless 云函数支持示例
     ```
 1. 配置 **函数入口** 为 `aliyun-fc.handler`
 1. 配置 **初始化函数** 为 `aliyun-fc.initializer`
-1. 测试运行
+1. 修改前端项目下 `client.ts` 中的后端地址，测试运行
 
 ### 腾讯云
 
@@ -32,4 +32,4 @@ Serverless 云函数支持示例
     npm i
     ```
 1. 配置 **执行函数** 为 `txcloud-scf.handler`
-1. 测试运行
\ No newline at end of file
+1. 修改前端项目下 `client.ts` 中的后端地址，测试运行
\ No newline at end of file
diff --git a/examples/serverless-faas/frontend/src/client.ts b/examples/serverless-faas/frontend/src/client.ts
index e387f38..58d4595 100644
--- a/examples/serverless-faas/frontend/src/client.ts
+++ b/examples/serverless-faas/frontend/src/client.ts
@@ -3,7 +3,7 @@ import { serviceProto } from "./shared/protocols/serviceProto";
 
 // Create Client
 export const client = new HttpClient(serviceProto, {
-    server: "https://service-23pfz6cm-1253954497.gz.apigw.tencentcs.com/release/helloworld-1634897828/",
+    server: "http://127.0.0.1:3000",
     // Remove this to use binary mode (remove from the server too)
     json: true,
     logger: console,