# Tailwind CSS v3.4.7 — Release & Upgrade Intelligence
- **Product:** Tailwind CSS (https://tailwindcss.com)
- **Version:** v3.4.7
- **Released:** Jul 25, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/tailwind/updates/v3.4.7/

## Executive Summary (TL;DR)
Tailwind CSS v3.4.7. Source highlight: Fix class detection in Slim templates with attached attributes and ID (#14019)

## Bug Fixes
- Fix class detection in Slim templates with attached attributes and ID (#14019)
- Ensure attribute values in `data-*` and `aria-*` modifiers are always quoted in the generated CSS (#14037)

## Upgrade Command
```bash
npm install --save-exact tailwindcss@3.4.7
```