---
# nuzlocke-tracker-o1ek
title: Fix CI Python version mismatch and ruff target-version
status: completed
type: bug
priority: normal
created_at: 2026-02-16T19:13:49Z
updated_at: 2026-02-16T19:24:15Z
parent: nuzlocke-tracker-a5es
---

CI uses python-version 3.12 but .tool-versions and Docker use 3.14. Also, ruff target-version in pyproject.toml is py312 but should be py314.

## Checklist
- [ ] Update ci.yml python-version from 3.12 to 3.14
- [ ] Update pyproject.toml ruff target-version from py312 to py314
- [ ] Update requires-python to >=3.14