Package 'sphinxawesome-theme-6.0.0b3' requires a Python '>=3.9'

The Docker documentation build fails because the current readthedocs/build:latest image uses Python 3.8.0, while the sphinxawesome-theme>=6.0.0 dependency requires Python ≥3.9

Error message: ERROR: Package 'sphinxawesome-theme-6.0.0b3' requires a different Python: 3.8.0 not in '>=3.9'

Steps to Reproduce

1. Clone OpenMW repository
2. Run: cd docs docker build -t openmw_doc . cd ..

Expected vs Actual Behavior

Expected	Actual
Documentation builds successfully	Build fails due to Python 3.8 incompatibility

My Machine

MacBook Air M2