diff --git a/gotify_tray/gui/MainApplication.py b/gotify_tray/gui/MainApplication.py
index 6db3837..158b1cf 100644
--- a/gotify_tray/gui/MainApplication.py
+++ b/gotify_tray/gui/MainApplication.py
@@ -391,6 +391,7 @@ class MainApplication(QtWidgets.QApplication):
 def start_gui():
     app = MainApplication(sys.argv)
     app.setApplicationName(title)
+    app.setDesktopFileName("gotifytray.desktop")
     app.setQuitOnLastWindowClosed(False)
     app.setWindowIcon(QtGui.QIcon(get_icon("gotify-small")))
     app.setStyle("fusion")