# Tailwind CSS v3.1.3 — Release & Upgrade Intelligence
- **Product:** Tailwind CSS (https://tailwindcss.com)
- **Version:** v3.1.3
- **Released:** Jun 14, 2022
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/tailwind/updates/v3.1.3/

## Executive Summary (TL;DR)
Tailwind CSS v3.1.3. Source highlight: Fix extraction of multi-word utilities with arbitrary values and quotes (#8604)

## Bug Fixes
- Fix extraction of multi-word utilities with arbitrary values and quotes (#8604)
- Fix casing of import of `corePluginList` type definition (#8587)
- Ignore PostCSS nodes returned by `addVariant` (#8608)
- Fix missing spaces around arithmetic operators (#8615)
- Detect alpha value in CSS `theme()` function when using quotes (#8625)
- Fix "Maximum call stack size exceeded" bug (#8636)

## Upgrade Command
```bash
npm install --save-exact tailwindcss@3.1.3
```