- connect(confirmationsPage, SIGNAL(changed()), this, SLOT(changed()));
-
+#if KCONFIGWIDGETS_VERSION < QT_VERSION_CHECK(5, 64, 0)
+ connect(confirmationsPage, &ConfirmationsSettingsPage::changed, this, QOverload<>::of(&DolphinGeneralConfigModule::changed));
+#else
+ connect(confirmationsPage, &ConfirmationsSettingsPage::changed, this, &DolphinGeneralConfigModule::markAsChanged);
+#endif