diff --git a/HanoiTowers/client/main.cpp b/HanoiTowers/client/main.cpp
index a5631e8..38f60a7 100644
--- a/HanoiTowers/client/main.cpp
+++ b/HanoiTowers/client/main.cpp
@@ -25,6 +25,11 @@
 
 int main(int argc, char *argv[])
 {
+
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+    QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling); // <--
+#endif
+
     QGuiApplication::setApplicationName("HanoiTowers"); // <--
     QGuiApplication::setOrganizationName("QuasarApp"); // <--
     QGuiApplication::setOrganizationDomain("https://github.com/QuasarApp"); // <--