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: Shengjing Zhu <firstname.lastname@example.org>
Date: Wed Dec 2 00:23:52 2020 +0800
Update maintainer address to email@example.com