--- a/eric7/Preferences/PreferencesLexer.py	Sun May 16 11:43:59 2021 +0200
+++ b/eric7/Preferences/PreferencesLexer.py	Sun May 16 20:07:24 2021 +0200
@@ -7,8 +7,8 @@
 Module implementing a special QScintilla lexer to handle the preferences.
 """
 
-from PyQt5.QtCore import QCoreApplication, QObject
-from PyQt5.Qsci import QsciScintillaBase
+from PyQt6.QtCore import QCoreApplication, QObject
+from PyQt6.Qsci import QsciScintillaBase
 
 import Preferences
 import Globals