this package seems to have new commits in its VCS but has
not yet updated debian/changelog. You should consider updating
the Debian changelog and uploading this new version into the archive.
Here are the relevant commit logs:
Author: Guilhem Moulin <firstname.lastname@example.org>
Date: Wed Nov 30 14:53:28 2022 +0100
d/README.Debian: Explicitly set cswap1's device type to ‘plain’.
And drop ‘hash=sha1’ as the --hash parameter is being ignored in plain
mode with keyfile specified.