openpyxl 無法安裝在 heroku 上 請問各位大大該怎麼解決呢?

-----> Building on the Heroku-20 stack
-----> Using buildpack: heroku/python
-----> Python app detected
-----> Using Python version specified in runtime.txt
! Python has released a security update! Please consider upgrading to python-3.10.4
Learn More: https://devcenter.heroku.com/articles/python-runtimes
-----> Requirements file has been changed, clearing cached dependencies
-----> Installing python-3.10.3
-----> Installing pip 21.3.1, setuptools 57.5.0 and wheel 0.37.0
-----> Installing SQLite3
-----> Installing requirements with pip
Collecting Flask
Downloading Flask-2.0.3-py3-none-any.whl (95 kB)
Collecting xlrd
Downloading xlrd-2.0.1-py2.py3-none-any.whl (96 kB)
Collecting openpyxl
Downloading openpyxl-3.0.9-py2.py3-none-any.whl (242 kB)
**
ERROR: Could not find a version that satisfies the requirement os (from versions: none)
ERROR: No matching distribution found for os
**
! Push rejected, failed to compile Python app.
! Push failed