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: Vangelis Mouhtsis <email@example.com>
Date: Tue Apr 7 12:53:43 2020 +0300
debian/control: Drop no longer used libdbus-glib-1-dev from B-D.