--- a/src/plugins/VerticalTabs/verticaltabsplugin.cpp	2019-03-19 19:06:45.000000000 +0100
+++ b/src/plugins/VerticalTabs/verticaltabsplugin.cpp	2020-04-04 16:13:30.073076918 +0200
@@ -30,6 +30,7 @@
 #include "../config.h"
 #include "desktopfile.h"
 
+#include <QFile>
 #include <QSettings>
 
 VerticalTabsPlugin::VerticalTabsPlugin()
