# Tailwind CSS v1.9.4 — Release & Upgrade Intelligence
- **Product:** Tailwind CSS (https://tailwindcss.com)
- **Version:** v1.9.4
- **Released:** Oct 17, 2020
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/tailwind/updates/v1.9.4/

## Executive Summary (TL;DR)
Tailwind CSS v1.9.4. Source highlight: Fix issue changing plugins defined using the `withOptions` API would not trigger rebuilds in watch processes

## Bug Fixes
- Fix issue changing plugins defined using the `withOptions` API would not trigger rebuilds in watch processes

## Upgrade Command
```bash
npm install --save-exact tailwindcss@1.9.4
```