diff --git a/src/xdg-desktop-portal-kde.cpp b/src/xdg-desktop-portal-kde.cpp
index 9d82d15..f6e87ce 100644
--- a/src/xdg-desktop-portal-kde.cpp
+++ b/src/xdg-desktop-portal-kde.cpp
@@ -1,49 +1,50 @@
 /*
  * Copyright © 2016 Red Hat, Inc
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library. If not, see <http://www.gnu.org/licenses/>.
  *
  * Authors:
  *       Jan Grulich <jgrulich@redhat.com>
  */
 
 #include <QApplication>
 #include <QDBusConnection>
 #include <QLoggingCategory>
 
 #include "desktopportal.h"
 
 Q_LOGGING_CATEGORY(XdgDesktopPortalKde, "xdp-kde")
 
 int main(int argc, char *argv[])
 {
     QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
     QApplication a(argc, argv);
     a.setQuitOnLastWindowClosed(false);
 
     QDBusConnection sessionBus = QDBusConnection::sessionBus();
 
     if (sessionBus.registerService(QStringLiteral("org.freedesktop.impl.portal.desktop.kde"))) {
         DesktopPortal *desktopPortal = new DesktopPortal(&a);
         if (sessionBus.registerObject(QStringLiteral("/org/freedesktop/portal/desktop"), desktopPortal, QDBusConnection::ExportAdaptors)) {
             qCDebug(XdgDesktopPortalKde) << "Desktop portal registered successfully";
         } else {
             qCDebug(XdgDesktopPortalKde) << "Failed to register desktop portal";
         }
     } else {
         qCDebug(XdgDesktopPortalKde) << "Failed to register org.freedesktop.impl.portal.desktop.kde service";
+        return 1;
     }
 
     return a.exec();
 }