# Updating Homebrew Formula > Use this skill when asked to update a Homebrew formula - Skill: `tomevault-io/updating-homebrew-formula` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/updating-homebrew-formula` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/updating-homebrew-formula/raw - Safety review: pending (external: skill-scanner PASS, skillspector PASS) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/updating-homebrew-formula --- 1. Identify which of the Homebrew formula in `Formula/` needs to be updated 2. Look up the latest version number of the corresponding GitHub project - e.g. `csvmd` -> `timrogers/csvmd` and the associated binary URLs 3. Update the version number in the formula 4. Update the binary references in the formula to point to the latest URL and SHA --- > Converted and distributed by [TomeVault](https://tomevault.io/claim/timrogers) — claim your Tome and manage your conversions.