diff --git a/CMakeLists.txt b/CMakeLists.txt
index beebe20..a024335 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -63,6 +63,7 @@ else()
 
     find_package(KF6XmlGui QUIET)
     if(KF6XmlGui_FOUND)
+      find_package(KF6CoreAddons QUIET REQUIRED)
       add_definitions( -DKXMLGUI )
     else()
       message(WARNING "KF6XmlGui not found, some UI elements and global shortcuts will not work")
@@ -115,17 +116,29 @@ add_executable(discord-screenaudio ${discord-screenaudio_SRC})
 
 target_link_libraries(discord-screenaudio Qt::Widgets Qt::WebEngineWidgets rohrkabel)
 
-if(KF5Notifications_FOUND OR KF6Notifications_FOUND)
+if(KF5Notifications_FOUND)
   target_link_libraries(discord-screenaudio KF5::Notifications)
   install(FILES assets/discord-screenaudio.notifyrc DESTINATION ${CMAKE_INSTALL_PREFIX}/share/knotifications5)
 endif()
-if(KF5XmlGui_FOUND OR KF6XmlGui_FOUND)
+if(KF5XmlGui_FOUND)
   target_link_libraries(discord-screenaudio KF5::XmlGui)
 endif()
-if(KF5GlobalAccel_FOUND OR KF6GlobalAccel_FOUND)
+if(KF5GlobalAccel_FOUND)
   target_link_libraries(discord-screenaudio KF5::GlobalAccel)
 endif()
 
+if(KF6Notifications_FOUND)
+  target_link_libraries(discord-screenaudio KF6::Notifications)
+  install(FILES assets/discord-screenaudio.notifyrc DESTINATION ${CMAKE_INSTALL_PREFIX}/share/knotifications6)
+endif()
+if(KF6XmlGui_FOUND)
+  target_link_libraries(discord-screenaudio KF6::CoreAddons)
+  target_link_libraries(discord-screenaudio KF6::XmlGui)
+endif()
+if(KF6GlobalAccel_FOUND)
+  target_link_libraries(discord-screenaudio KF6::GlobalAccel)
+endif()
+
 install(TARGETS discord-screenaudio DESTINATION bin)
 install(FILES assets/de.shorsh.discord-screenaudio.png DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/256x256/apps)
 install(PROGRAMS assets/de.shorsh.discord-screenaudio.desktop DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications)
diff --git a/src/centralwidget.cpp b/src/centralwidget.cpp
index 4461194..7e77f2f 100644
--- a/src/centralwidget.cpp
+++ b/src/centralwidget.cpp
@@ -50,8 +50,8 @@ void CentralWidget::setupWebView() {
             notification->setText(notificationInfo->message());
             notification->setPixmap(
                 QPixmap::fromImage(notificationInfo->icon()));
-            notification->setDefaultAction("View");
-            connect(notification, &KNotification::defaultActivated,
+            notification->addDefaultAction("View");
+            connect(notification, &KNotification::defaultAction,
                     [&, notificationInfo = std::move(notificationInfo)]() {
                       notificationInfo->click();
                       show();
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index c773640..d154c00 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -36,7 +36,7 @@ MainWindow::MainWindow(bool useNotifySend, QWidget *parent)
   setCentralWidget(m_centralWidget);
   setupTrayIcon();
   setMinimumSize(800, 300);
-  connect(new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q), this),
+  connect(new QShortcut(QKeySequence(Qt::CTRL | Qt::Key_Q), this),
           &QShortcut::activated, this, &MainWindow::toggleOrCloseWindow);
   if (m_settings->contains("geometry")) {
     restoreGeometry(m_settings->value("geometry").toByteArray());