$ make publish
Checking environment...
Checking buildpack versions in sync...
Extracting changelog entry for this release...

- Added a check for misspelled `.python-version` files. ([#1970](https://github.com/heroku/heroku-buildpack-python/pull/1970))
- Fixed regex for null bytes character replacement to replace all occurrences, not just the first. ([#1966](https://github.com/heroku/heroku-buildpack-python/pull/1966))
- Unpinned Poetry's `dulwich` version, since the upstream incompatibility with older Python has been fixed. ([#1967](https://github.com/heroku/heroku-buildpack-python/pull/1967))

Deploy as v320 [y/n]? y

Creating GitHub release...
https://github.com/heroku/heroku-buildpack-python/releases/tag/v320

Publishing to the Heroku Buildpack Registry...
Two-factor code: ********************************************
Publishing buildpack heroku/python... done
Publishing buildpack was successful

 Version Released At              Status    
 ─────── ──────────────────────── ───────── 
 320     2025-11-20T14:28:46.600Z published