diff --git a/gui/translationhandler.cpp b/gui/translationhandler.cpp
index 4c7e6ee82..930ed2ced 100644
--- a/gui/translationhandler.cpp
+++ b/gui/translationhandler.cpp
@@ -21,6 +21,7 @@
 #include <QApplication>
 #include <QFile>
 #include <QDebug>
+#include <QLocale>
 
 TranslationHandler::TranslationHandler(QObject *parent) :
         QObject(parent),