libgnatcoll-db is fixed in experimental. For the record:
> That looks workable. Thanks for the tip. I assume that the package in > unstable will at some point be linked to a new version of Libgnat or > some other library, and thus become uninstallable in Bookworm, so I > should do the above before that happens, and then the package I have > installed will remain installed. You are right, it is better to pin a specific version of a specific package, else apt will attempt to update it and drag unwanted dependencies.
