diff --git a/application/main.cpp b/application/main.cpp
index f724845e..5c851217 100644
--- a/application/main.cpp
+++ b/application/main.cpp
@@ -30,6 +30,7 @@ int main(int argc, char *argv[])
 
 #if (QT_VERSION >= QT_VERSION_CHECK(5, 6, 0))
      QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
+     QGuiApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
 #endif
 
     // initialize Qt