diff --git a/server/wsproxy/jsondatamgr.cc b/server/wsproxy/jsondatamgr.cc
index f398221..149ebe9 100644
--- a/server/wsproxy/jsondatamgr.cc
+++ b/server/wsproxy/jsondatamgr.cc
@@ -30,10 +30,11 @@ void JsonDataMgr::Init()
           f8::App::Instance()->GetNodeId(),
          });
     kcp_conf_json_file = a8::Format
-        ("%s/zone%d/kcp_conf.json",
+        ("%s/zone%d/node%d/kcp_conf.json",
          {
           WORK_PATH,
           f8::App::Instance()->GetZoneId(),
+          f8::App::Instance()->GetNodeId(),
          });
 
     wsproxy_cluster_json_.ReadFromFile(wsproxy_cluster_json_file);