diff --git a/Telegram/SourceFiles/platform/linux/main_window_linux.cpp b/Telegram/SourceFiles/platform/linux/main_window_linux.cpp
index 241a6ddaa..61fcc69e9 100644
--- a/Telegram/SourceFiles/platform/linux/main_window_linux.cpp
+++ b/Telegram/SourceFiles/platform/linux/main_window_linux.cpp
@@ -577,7 +577,7 @@ void RegisterAppMenu(QWindow *window, const QString &menuPath) {
 		qsl("RegisterWindow"));
 
 	message.setArguments({
-		window->winId(),
+		uint(window->winId()),
 		QVariant::fromValue(QDBusObjectPath(menuPath))
 	});
 
@@ -598,7 +598,7 @@ void UnregisterAppMenu(QWindow *window) {
 		qsl("UnregisterWindow"));
 
 	message.setArguments({
-		window->winId()
+		uint(window->winId())
 	});
 
 	QDBusConnection::sessionBus().send(message);