diff --git a/brmbar3/brmbar-gui-qt4.py b/brmbar3/brmbar-gui-qt4.py
index 9ca11d0..9b29f45 100755
--- a/brmbar3/brmbar-gui-qt4.py
+++ b/brmbar3/brmbar-gui-qt4.py
@@ -3,7 +3,11 @@
 import sys
 import subprocess
 
-from PySide import QtCore, QtGui, QtDeclarative
+#from PySide import QtCore, QtGui, QtDeclarative
+from PySide6.QtGui import QGuiApplication
+from PySide6.QtQml import QQmlApplicationEngine
+from PySide6 import QtCore
+# QtGui, QtDeclarative
 
 from brmbar import Database
 
@@ -230,13 +234,19 @@ currency = shop.currency
 db.commit()
 
 
-app = QtGui.QApplication(sys.argv)
-view = QtDeclarative.QDeclarativeView()
+app = QGuiApplication(sys.argv)
+engine = QQmlApplicationEngine()
+engine.quit.connect(app.quit)
+engine.load('brmbar-gui-qt4/main.qml')
 
-ctx = view.rootContext()
-ctx.setContextProperty('shop', ShopAdapter())
 
-view.setSource('brmbar-gui-qt4/main.qml')
-
-view.showFullScreen()
-app.exec_()
+#view = QtDeclarative.QDeclarativeView()
+#
+#ctx = view.rootContext()
+#ctx.setContextProperty('shop', ShopAdapter())
+engine.rootObjects()[0].setProperty('shop', ShopAdapter())
+#
+#view.setSource('brmbar-gui-qt4/main.qml')
+#
+#view.showFullScreen()
+sys.exit(app.exec())