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: Barak A. Pearlmutter <firstname.lastname@example.org>
Date: Tue Sep 3 21:54:11 2019 +0100
explicitly tell qtchooser to use qt5