vcswatch reports that
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:
commit 9f147fce7b4e56142b1ea3be0a237b5cabe66e77
Author: Andreas Tille <tille@debian.org>
Date: Thu Feb 11 14:46:23 2021 +0100
DOI should not be an URL