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: Paride Legovini <email@example.com>
Date: Fri Nov 9 18:24:39 2018 +0100
d/gbp.conf: upstream-branch = upstream/latest (DEP14)