diff --git a/internal/controller/main.go b/internal/controller/main.go
index 9421ace..8d75dc9 100644
--- a/internal/controller/main.go
+++ b/internal/controller/main.go
@@ -20,6 +20,7 @@ type controller struct {
 
 func NewController(app application.AppContract) ControllerContract {
 	fyneWindow := app.FyneApp().NewWindow(app.FyneApp().Metadata().Name)
+	fyneWindow.SetMaster()
 	queueLayout := window.NewQueueLayout(app.GetFFmpegService())
 	app.GetQueueService().AddListener(queueLayout)