diff -Nru src/application/splashdialog.cpp src/application/splashdialog.cpp
--- src/application/splashdialog.cpp	2017-10-13 00:32:54.000000000 +0200
+++ src/application/splashdialog.cpp	2018-06-01 03:45:40.631194527 +0200
@@ -24,6 +24,7 @@
 
 #include <QApplication>
 #include <QDesktopWidget>
+#include <QStyle>
 
 #include "splashdialog.h"