diff --git a/go-zero.dev/cn/rpc-call.md b/go-zero.dev/cn/rpc-call.md
index 48d6b845..4564a112 100644
--- a/go-zero.dev/cn/rpc-call.md
+++ b/go-zero.dev/cn/rpc-call.md
@@ -183,7 +183,8 @@
         return &ServiceContext{
             Config:  c,
             Example: middleware.NewExampleMiddleware().Handle,
-            UserRpc: user.NewUser(zrpc.MustNewClient(c.UserRpc)),
+            UserRpc: userclient.NewUser(zrpc.MustNewClient(c.UserRpc).Conn()),
+
         }
     }
     ```