diff --git a/web/service/config.json b/web/service/config.json
index f7c14feb..07959729 100644
--- a/web/service/config.json
+++ b/web/service/config.json
@@ -19,7 +19,7 @@
       "tag": "api",
       "listen": "127.0.0.1",
       "port": 62789,
-      "protocol": "dokodemo-door",
+      "protocol": "tunnel",
       "settings": {
         "address": "127.0.0.1"
       }