diff --git a/src/platform/qt/GBAApp.cpp b/src/platform/qt/GBAApp.cpp
index 8df490750..929dee497 100644
--- a/src/platform/qt/GBAApp.cpp
+++ b/src/platform/qt/GBAApp.cpp
@@ -11,6 +11,7 @@
 
 #include <QFileInfo>
 #include <QFileOpenEvent>
+#include <QIcon>
 
 extern "C" {
 #include "platform/commandline.h"
@@ -31,6 +32,8 @@ GBAApp::GBAApp(int& argc, char* argv[])
 	SDL_Init(SDL_INIT_NOPARACHUTE);
 #endif
 
+	setWindowIcon(QIcon(":/res/mgba-1024.png"));
+
 	SocketSubsystemInit();
 	qRegisterMetaType<const uint32_t*>("const uint32_t*");