diff --git a/Charm/Charm.cpp b/Charm/Charm.cpp
index e692784b..ed8ab61f 100644
--- a/Charm/Charm.cpp
+++ b/Charm/Charm.cpp
@@ -86,6 +86,9 @@ int main ( int argc, char** argv )
     }
 
     try {
+#if QT_VERSION >= QT_VERSION_CHECK(5,6,0)
+        QGuiApplication::setAttribute( Qt::AA_EnableHighDpiScaling );
+#endif
         QApplication app( argc, argv );
         const std::shared_ptr<ApplicationCore> core( createApplicationCore( startupTask ) );
         QObject::connect( &app, SIGNAL(commitDataRequest(QSessionManager&)), core.get(), SLOT(commitData(QSessionManager&)) );