diff --git a/mambabase/mambabase.py b/mambabase/mambabase.py
index f912e31..074cff0 100755
--- a/mambabase/mambabase.py
+++ b/mambabase/mambabase.py
@@ -2,9 +2,9 @@
 # Copyright (c) 2019-2022 by Silvan Calarco <silvan.calarco@mambasoft.it>
 # Release under the terms of the GPL version 3 license
 
-from PyQt5 import QtGui, QtCore, QtWidgets, uic
-from PyQt5.QtCore import pyqtProperty
-from PyQt5.QtCore import QLocale, QTranslator
+from PyQt6 import QtGui, QtCore, QtWidgets, uic
+from PyQt6.QtCore import pyqtProperty
+from PyQt6.QtCore import QLocale, QTranslator
 from pathlib import Path
 import gettext
 import subprocess
@@ -374,4 +374,4 @@ if __name__ == '__main__':
     gettext.install('mambabase', '/usr/share/locale')
     wizard = MambabaseWizard()
     wizard.show()
-    sys.exit(app.exec_())
+    sys.exit(app.exec())
diff --git a/mambabase/update-translations.sh b/mambabase/update-translations.sh
index bd63794..91f39b5 100755
--- a/mambabase/update-translations.sh
+++ b/mambabase/update-translations.sh
@@ -1,4 +1,4 @@
 #!/bin/bash
 xgettext -s -o - mambabase.py --output=po/messages.pot
 msgmerge --update --no-fuzzy-matching --backup=off po/it.po po/messages.pot
-lupdate-qt5 *.ui -ts mambabase_it.ts
+lupdate-qt6 *.ui -ts mambabase_it.ts