diff --git a/src/kleopatraapplication.h b/src/kleopatraapplication.h
index 35987405b..95237095d 100644
--- a/src/kleopatraapplication.h
+++ b/src/kleopatraapplication.h
@@ -1,108 +1,109 @@
 /*
     kleopatraapplication.h
 
     This file is part of Kleopatra, the KDE keymanager
     SPDX-FileCopyrightText: 2008 Klarälvdalens Datakonsult AB
 
     SPDX-FileCopyrightText: 2016 Bundesamt für Sicherheit in der Informationstechnik
     SPDX-FileContributor: Intevation GmbH
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #pragma once
 
 #include <QApplication>
 #include <QCommandLineParser>
 
 #include <utils/pimpl_ptr.h>
 
 #include <gpgme++/global.h>
 
 class MainWindow;
 class SysTrayIcon;
 
 class KleopatraApplication : public QApplication
 {
     Q_OBJECT
 public:
     /** Create a new Application object. You have to
      * make sure to call init afterwards to get a valid object.
      * This is to delay initialisation after the UniqueService
      * call is done and our init / call might be forwarded to
      * another instance. */
     KleopatraApplication(int &argc, char *argv[]);
     ~KleopatraApplication() override;
 
     /** Initialize the application. Without calling init any
      * other call to KleopatraApplication will result in undefined behavior
      * and likely crash. */
     void init();
 
     static KleopatraApplication *instance()
     {
         return qobject_cast<KleopatraApplication *>(qApp);
     }
 
     /** Starts a new instance or a command from the command line.
      *
      * Handles the parser options and starts the according commands.
      * If ignoreNewInstance is set this function does nothing.
      * The parser should have been initialized with kleopatra_options and
      * already processed.
      * If kleopatra is not session restored
      *
      * @param parser: The command line parser to use.
      * @param workingDirectory: Optional working directory for file arguments.
      *
      * @returns an empty QString on success. A localized error message otherwise.
      * */
     QString newInstance(const QCommandLineParser &parser,
                         const QString &workingDirectory = QString());
 
     void setMainWindow(MainWindow *mw);
 
     const MainWindow *mainWindow() const;
     MainWindow *mainWindow();
 
     const SysTrayIcon *sysTrayIcon() const;
     SysTrayIcon *sysTrayIcon();
 
     void setIgnoreNewInstance(bool on);
     bool ignoreNewInstance() const;
     void toggleMainWindowVisibility();
     void restoreMainWindow();
     void openConfigDialogWithForeignParent(WId parentWId);
 
 public Q_SLOTS:
     void openOrRaiseMainWindow();
     void openOrRaiseConfigDialog();
 #ifndef QT_NO_SYSTEMTRAYICON
     void startMonitoringSmartCard();
     void importCertificatesFromFile(const QStringList &files, GpgME::Protocol proto);
 #endif
     void encryptFiles(const QStringList &files, GpgME::Protocol proto);
     void signFiles(const QStringList &files, GpgME::Protocol proto);
     void signEncryptFiles(const QStringList &files, GpgME::Protocol proto);
     void decryptFiles(const QStringList &files, GpgME::Protocol proto);
     void verifyFiles(const QStringList &files, GpgME::Protocol proto);
     void decryptVerifyFiles(const QStringList &files, GpgME::Protocol proto);
     void checksumFiles(const QStringList &files, GpgME::Protocol /* unused */);
     void slotActivateRequested(const QStringList &arguments, const QString &workingDirectory);
 
 Q_SIGNALS:
     /* Emitted from slotActivateRequested to enable setting the
      * correct exitValue */
     void setExitValue(int value);
 
     void configurationChanged();
 
 private Q_SLOTS:
     // used as URL handler for URLs with schemes that shall be blocked
     void blockUrl(const QUrl &url);
+    void startGpgAgent();
 
 private:
     class Private;
     kdtools::pimpl_ptr<Private> d;
 };