diff --git a/gui/ocarina.cpp b/gui/ocarina.cpp
index 15e6dee8..9ec68564 100644
--- a/gui/ocarina.cpp
+++ b/gui/ocarina.cpp
@@ -39,7 +39,7 @@ int main(int argc, char **argv)
 	Gtk::Window *window;
 
 	setup_share(argv[0]);
-	ocarina_app = Gtk::Application::create(argc, argv, "ocarina");
+	ocarina_app = Gtk::Application::create(argc, argv, "org.gtkmm.ocarina");
 
 	gui :: __O_BUILDER = Gtk::Builder::create();
 	if (!gui::__O_BUILDER->add_from_file(gui::share_file("ocarina6.glade")))