Index: Qt4Qt5/Qsci/qsciscintillabase.h
--- Qt4Qt5/Qsci/qsciscintillabase.h.orig
+++ Qt4Qt5/Qsci/qsciscintillabase.h
@@ -26,6 +26,7 @@
 #include <QAbstractScrollArea>
 #include <QByteArray>
 #include <QPoint>
+#include <QUrl>
 #include <QTimer>
 
 #include <Qsci/qsciglobal.h>
@@ -37,7 +38,6 @@ class QImage;
 class QMimeData;
 class QPainter;
 class QPixmap;
-class QUrl;
 QT_END_NAMESPACE
 
 class QsciScintillaQt;
