diff --git a/main.py b/main.py
index da53a58..27cc0ff 100644
--- a/main.py
+++ b/main.py
@@ -22,5 +22,6 @@ class TestApp(App):
 
 
 if __name__ == '__main__':
+    Window.size = (720,480)
     Window.fullscreen = True
     TestApp().run()