expect (5.45-1) unstable; urgency=low

    As of Expect 5.45 expectk was removed from the upstream distribution
    and from the Debian package as well. If you're using expectk replace it
    either by 'expect' and 'package require Tk' or by 'wish' and
    'package require Expect'.

 -- Sergei Golovan <sgolovan@debian.org>  Wed, 17 Aug 2011 21:50:29 +0400