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: Robert Edmonds <email@example.com>
Date: Mon Jan 27 21:00:42 2020 -0500
debian/control: Add ">= 5.1" version for python3-yaml build dependency (Closes: #949931)