I installed this before looking at what Debian version it was using. Turns out it is legacy bookworm which is no longer being actively updated. This needs to be brought up to Trixie which I think has been out for at least half a year now. Octoprint still lists this method as the best way to install, but this is not true at this time since it is so old.
Possibly update this project, or remove it from octoprint recommended install methods?