diff -r ffeb85cdc72d -r 441956d8fce5 Helpviewer/QtHelpDocumentationDialog.py
--- a/Helpviewer/QtHelpDocumentationDialog.py Sun Jun 29 14:00:30 2014 +0200
+++ b/Helpviewer/QtHelpDocumentationDialog.py Sun Jun 29 20:13:56 2014 +0200
@@ -9,9 +9,9 @@
from __future__ import unicode_literals
-from PyQt4.QtCore import pyqtSlot, Qt
-from PyQt4.QtGui import QDialog, QItemSelectionModel
-from PyQt4.QtHelp import QHelpEngineCore
+from PyQt5.QtCore import pyqtSlot, Qt, QItemSelectionModel
+from PyQt5.QtWidgets import QDialog
+from PyQt5.QtHelp import QHelpEngineCore
from E5Gui import E5MessageBox, E5FileDialog
