diff -r ffeb85cdc72d -r 441956d8fce5 Preferences/ConfigurationPages/CooperationPage.py
--- a/Preferences/ConfigurationPages/CooperationPage.py Sun Jun 29 14:00:30 2014 +0200
+++ b/Preferences/ConfigurationPages/CooperationPage.py Sun Jun 29 20:13:56 2014 +0200
@@ -9,8 +9,8 @@
from __future__ import unicode_literals
-from PyQt4.QtCore import pyqtSlot, QRegExp
-from PyQt4.QtGui import QRegExpValidator, QValidator
+from PyQt5.QtCore import pyqtSlot, QRegExp
+from PyQt5.QtGui import QRegExpValidator, QValidator
from .ConfigurationPageBase import ConfigurationPageBase
from .Ui_CooperationPage import Ui_CooperationPage
