3 files changed, 5 insertions, 1 deletions

diff --git a/rbutil/rbutilqt/quazip/quazip.h b/rbutil/rbutilqt/quazip/quazip.h
index e57a64ae39..8ff0756254 100644
--- a/rbutil/rbutilqt/quazip/quazip.h
+++ b/rbutil/rbutilqt/quazip/quazip.h
@@ -27,7 +27,7 @@ quazip/(un)zip.h files for details, basically it's zlib license.
 
 #include <QtCore/QString>
 #include <QtCore/QStringList>
-#include <QtCore/QTextCodec>
+#include <QTextCodec>
 
 #include "zip.h"
 #include "unzip.h"
diff --git a/rbutil/rbutilqt/rbutilqt.pro b/rbutil/rbutilqt/rbutilqt.pro
index ced22b0628..578761f04a 100644
--- a/rbutil/rbutilqt/rbutilqt.pro
+++ b/rbutil/rbutilqt/rbutilqt.pro
@@ -161,6 +161,9 @@ QT += widgets
 if (lessThan(QT_MAJOR_VERSION, 6)) {
     QT += multimedia
 }
+if (greaterThan(QT_MAJOR_VERSION, 5)) {
+    QT += core5compat
+}
 
 CONFIG += c++11
 
diff --git a/rbutil/rbutilqt/themesinstallwindow.cpp b/rbutil/rbutilqt/themesinstallwindow.cpp
index c514c65b0c..58f407cf99 100644
--- a/rbutil/rbutilqt/themesinstallwindow.cpp
+++ b/rbutil/rbutilqt/themesinstallwindow.cpp
@@ -18,6 +18,7 @@
 
 #include <QDialog>
 #include <QMessageBox>
+#include <QTextCodec>
 
 #include "ui_themesinstallfrm.h"
 #include "themesinstallwindow.h"