diff --git a/main.py b/main.py
index aadb113..bc6146e 100644
--- a/main.py
+++ b/main.py
@@ -1,9 +1,11 @@
-from PyQt5 import QtWidgets
+from PyQt5 import QtWidgets, QtCore
 import sys
 
 from main.astrodatagui.AstrodataGUI import AstrodataGUI
 
 if __name__ == "__main__":
+    QtWidgets.QApplication.setAttribute(QtCore.Qt.AA_EnableHighDpiScaling, True) #enable highdpi scaling
+    QtWidgets.QApplication.setAttribute(QtCore.Qt.AA_UseHighDpiPixmaps, True)
     app = QtWidgets.QApplication(sys.argv)
     window = AstrodataGUI()