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 7a2029f3558d4bf77c874b31dd60f5fc33bd92b3
Author: Paride Legovini <pl@ninthfloor.org>
Date: Wed Dec 4 11:24:31 2019 +0100
d/README.source: add reminder to push the +ds branch