diff --git a/src/calibre/gui2/viewer/footnote.py b/src/calibre/gui2/viewer/footnote.py index f75f9ab6bc..d5a5bc8b1d 100644 --- a/src/calibre/gui2/viewer/footnote.py +++ b/src/calibre/gui2/viewer/footnote.py @@ -8,7 +8,7 @@ __copyright__ = '2014, Kovid Goyal ' import json -from PyQt4.Qt import QUrl +from PyQt5.Qt import QUrl class Footnotes(object):