This looks reasonable to me. I assume you've run the tests and done some testing with it?

In the "due diligence" department: Django's upgrade recommendation is to step from one minor version to the next (https://docs.djangoproject.com/en/5.2/howto/upgrade-version/, end of the "Required Reading" section). That doesn't mean a release at each step, but just pointing to make sure you looked through the release notes at each 5.x.0 step along the way. I had a quick skim and didn't see anything that looked like it would need attention but you'd know better than I do.