diff --git a/python/custom_widgets/qgis_customwidgets.py b/python/custom_widgets/qgis_customwidgets.py
index 0a8b6d108dc..3207fb71d0c 100644
--- a/python/custom_widgets/qgis_customwidgets.py
+++ b/python/custom_widgets/qgis_customwidgets.py
@@ -20,7 +20,7 @@
 """
 This file is used by pyuic to redirect includes
 in custom widgets to the correct QGIS python packages.
-It is copied on installation in /pythonX/dist-packages/PyQt4/uic/widget-plugins/
+It is copied on installation in /pythonX/dist-packages/PyQt5/uic/widget-plugins/
 """
 
 # solution with CW_FILTER not fully working due to include of other files