# Turborepo v1.3.1 — Release & Upgrade Intelligence
- **Product:** Turborepo (https://turbo.build)
- **Version:** v1.3.1
- **Released:** Jun 23, 2022
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/turborepo/updates/v1.3.1/

## Executive Summary (TL;DR)
Turborepo v1.3.1. Source highlight: Ensure maps are accessed with a lock

## New Features
- Add blog post for v1.3

## Upgrade Command
```bash
npm install --save-dev --save-exact turbo@1.3.1
```