diff --git a/kcmcddb/cddbconfigwidget.cpp b/kcmcddb/cddbconfigwidget.cpp
index 796b828..f148709 100644
--- a/kcmcddb/cddbconfigwidget.cpp
+++ b/kcmcddb/cddbconfigwidget.cpp
@@ -1,122 +1,122 @@
 /*
   Copyright (C) 2002 Rik Hemsley (rikkus) <rik@kde.org>
   Copyright (C) 2002 Benjamin Meyer <ben-devel@meyerhome.net>
   Copyright (C) 2004 Richard Lärkäng <nouseforaname@home.se>
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.
 
   This program 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 General Public License for more details.
 
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
 
 #include "cddbconfigwidget.h"
 #include "kcmcddbi18n.h"
 
 #include "config-musicbrainz.h"
 
 #include "libkcddb/sites.h"
 #include "libkcddb/lookup.h"
 
 #include <KIOWidgets/KUrlRequester>
 #include <KWidgetsAddons/KMessageBox>
 #include <KWidgetsAddons/KEditListWidget>
 
 #include <QList>
 #include <QCheckBox>
 #include <QInputDialog>
 
 CDDBConfigWidget::CDDBConfigWidget(QWidget * parent)
   : QWidget(parent)
 {
   setupUi(this);
 
 #ifndef HAVE_MUSICBRAINZ5
   kcfg_MusicBrainzLookupEnabled->hide();
 #endif
 
   // Connections from widgets are made in designer.
 
   KUrlRequester* urlReq = new KUrlRequester(this);
   urlReq->setMode(KFile::Directory);
 
   QGroupBox* groupBox = new QGroupBox(cacheLocationsParent);
   groupBox->setTitle(i18n("Cache Locations"));
   QVBoxLayout* gbLayout = new QVBoxLayout(groupBox);
   gbLayout->setContentsMargins(0, 0, 0, 0);
 
   KEditListWidget* editListWidget = new KEditListWidget(groupBox);
   editListWidget->setCustomEditor(urlReq->customEditor());
   editListWidget->setObjectName(QString::fromLatin1("kcfg_cacheLocations"));
   gbLayout->addWidget(editListWidget);
 
   QHBoxLayout *layout = new QHBoxLayout(cacheLocationsParent);
   layout->setContentsMargins(0, 0, 0, 0);
   layout->addWidget(groupBox);
 
   connect(needsAuthenticationBox,&QAbstractButton::toggled,this, &CDDBConfigWidget::needAuthenticationChanged);
-  connect(kcfg_FreedbLookupTransport,&QComboBox::activated,this, &CDDBConfigWidget::protocolChanged);
+  connect(kcfg_FreedbLookupTransport,QOverload<int>::of(&QComboBox::activated),this, &CDDBConfigWidget::protocolChanged);
   connect(kcfg_FreedbLookupEnabled,&QAbstractButton::toggled,freedbServerBox,&QWidget::setEnabled);
   connect(mirrorListButton,&QAbstractButton::clicked,this, &CDDBConfigWidget::showMirrorList);
 }
 
 void CDDBConfigWidget::showMirrorList()
 {
     KCDDB::Sites s;
 
     const QList<KCDDB::Mirror> sites = s.siteList();
     QMap<QString, KCDDB::Mirror> keys;
     for (QList<KCDDB::Mirror>::ConstIterator it = sites.begin(); it != sites.end(); ++it)
       if ((*it).transport == KCDDB::Lookup::CDDBP)
         keys[(*it).address + QLatin1String( "(CDDBP, " ) + QString::number((*it).port) + QLatin1String( ") " ) + (*it).description] = *it;
       else
         keys[(*it).address + QLatin1String( "(HTTP, " ) + QString::number((*it).port) + QLatin1String( ") " ) + (*it).description] = *it;
 
     bool ok;
 
     if (keys.isEmpty())
     {
       KMessageBox::information(this, i18n("Could not fetch mirror list."), i18n("Could Not Fetch"));
       return;
     }
 
     QString result = QInputDialog::getItem(this, i18n("Select mirror"),
       i18n("Select one of these mirrors"), keys.keys(),
       0, false, &ok);
 
     if (ok)
     {
       KCDDB::Mirror m = keys[result];
 
       kcfg_FreedbLookupTransport->setCurrentIndex(m.transport == KCDDB::Lookup::CDDBP ? 0 : 1);
       kcfg_hostname->setText(m.address);
       kcfg_port->setValue(m.port);
     }
 }
 
 void CDDBConfigWidget::protocolChanged()
 {
     // Change the port if the port is the default-value for the old protocol
 
     if (kcfg_FreedbLookupTransport->currentText() == i18n("HTTP") && kcfg_port->value() == 8880)
       kcfg_port->setValue(80);
     else if (kcfg_FreedbLookupTransport->currentText() == i18n("CDDB") && kcfg_port->value() == 80)
       kcfg_port->setValue(8880);
 }
 
 void CDDBConfigWidget::needAuthenticationChanged(bool needsAuth)
 {
     kcfg_smtpUsername->setEnabled(needsAuth);
     if (!needsAuth)
       kcfg_smtpUsername->clear();
 }
 
 // vim:tabstop=2:shiftwidth=2:expandtab:cinoptions=(s,U1,m1