diff --git a/VLESS-TCP-TLS-gRPC/config_server.json b/VLESS-TCP-TLS-gRPC/config_server.json
index 939d8aa..3315eaf 100644
--- a/VLESS-TCP-TLS-gRPC/config_server.json
+++ b/VLESS-TCP-TLS-gRPC/config_server.json
@@ -59,7 +59,10 @@
             },
             "streamSettings": {
                 "network": "gun",
-                "security": "none"
+                "security": "none",
+                "grpcSettings": {
+                    "serviceName": "path/to/gRPC", // gRPC 服务名称
+                }
             }
         }
     ],