# Project Zomboid Build 42.12.3 UNSTABLE Hotfix Released

- Product: Project Zomboid (https://whatsnew.fyi/product/project-zomboid)
- Vendor: The Indie Stone
- Date: 2025-10-22
- Original notes: https://store.steampowered.com/news/app/108600/view/511846967442145626
- Permalink: https://whatsnew.fyi/product/project-zomboid/releases/2025-10-22-build-42.12.3-unstable-hotfix-released

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- **fixed** — Fixed missing biomes so stones, twigs, and boulders can be found in the world again
- **fixed** — Fixed inability to sharpen blades beyond Handle Condition

**FIXED**:

- Fixed missing biomes (e.g stones, twigs, boulders can be found in the world again)

- Fixed not being able to sharpen blades beyond Handle Condition.