diff --git a/src/ui/qml/UIPlugInQml.cpp b/src/ui/qml/UIPlugInQml.cpp
index caaf3465..d114ca63 100644
--- a/src/ui/qml/UIPlugInQml.cpp
+++ b/src/ui/qml/UIPlugInQml.cpp
@@ -192,6 +192,7 @@ UIPlugInQml::UIPlugInQml()
 #ifndef Q_OS_ANDROID
 	QGuiApplication::setWindowIcon(mTrayIcon.getIcon());
 #endif
+	QGuiApplication::setDesktopFileName(QStringLiteral("com.governikus.ausweisapp2"));
 
 	connect(&mTrayIcon, &TrayIcon::fireShow, this, &UIPlugInQml::show);
 	connect(&mTrayIcon, &TrayIcon::fireQuit, this, [this] {