diff --git a/src/single_window/render.h b/src/single_window/render.h
index cad085b..5eda06a 100644
--- a/src/single_window/render.h
+++ b/src/single_window/render.h
@@ -58,10 +58,11 @@ class Render {
 
   static void OnSignalStatusCb(SignalStatus status, void *user_data);
 
-  static void OnConnectionStatusCb(ConnectionStatus status, void *user_data);
+  static void OnConnectionStatusCb(ConnectionStatus status, const char *user_id,
+                                   size_t user_id_size, void *user_data);
 
-  static void NetStatusReport(int client_id, TraversalMode mode,
-                              const unsigned short send,
+  static void NetStatusReport(const char *client_id, size_t client_id_size,
+                              TraversalMode mode, const unsigned short send,
                               const unsigned short receive, void *user_data);
 
   static SDL_HitTestResult HitTestCallback(SDL_Window *window,
diff --git a/src/single_window/render_callback_func.cpp b/src/single_window/render_callback_func.cpp
index 3480234..a15d212 100644
--- a/src/single_window/render_callback_func.cpp
+++ b/src/single_window/render_callback_func.cpp
@@ -240,7 +240,8 @@ void Render::OnSignalStatusCb(SignalStatus status, void *user_data) {
   }
 }
 
-void Render::OnConnectionStatusCb(ConnectionStatus status, void *user_data) {
+void Render::OnConnectionStatusCb(ConnectionStatus status, const char *user_id,
+                                  const size_t user_id_size, void *user_data) {
   Render *render = (Render *)user_data;
   if (!render) {
     return;
@@ -309,20 +310,18 @@ void Render::OnConnectionStatusCb(ConnectionStatus status, void *user_data) {
   }
 }
 
-void Render::NetStatusReport(int client_id, TraversalMode mode,
-                             const unsigned short send,
+void Render::NetStatusReport(const char *client_id, size_t client_id_size,
+                             TraversalMode mode, const unsigned short send,
                              const unsigned short receive, void *user_data) {
   Render *render = (Render *)user_data;
   if (!render) {
     return;
   }
 
-  if (client_id != 0 && 0 == strcmp(render->client_id_, "")) {
-    std::string client_id_s = std::to_string(client_id);
+  if (0 == strcmp(render->client_id_, "")) {
     memset(&render->client_id_, 0, sizeof(render->client_id_));
-    strncpy(render->client_id_, client_id_s.c_str(),
-            sizeof(render->client_id_));
-    LOG_INFO("Use client id [{}] and save id into cache file", client_id_s);
+    strncpy(render->client_id_, client_id, client_id_size);
+    LOG_INFO("Use client id [{}] and save id into cache file", client_id);
     render->SaveSettingsIntoCacheFile();
   }
   if (mode != TraversalMode::UnknownMode) {
diff --git a/thirdparty/projectx b/thirdparty/projectx
index 35d4f52..9d2e6f0 160000
--- a/thirdparty/projectx
+++ b/thirdparty/projectx
@@ -1 +1 @@
-Subproject commit 35d4f522c57a26222a82d5b42a76f5c99dbd3ad3
+Subproject commit 9d2e6f0c2a3fe20d0a70d0faee778fbb5f5325a2