# Vitest v0.1.15 — Release & Upgrade Intelligence
- **Product:** Vitest (https://vitest.dev)
- **Version:** v0.1.15
- **Released:** Jan 14, 2022
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/vitest/updates/v0.1.15/

## Executive Summary (TL;DR)
Vitest v0.1.15. Source highlight: use ws 8.4.0 to try to fix SB (#538) (e0dcf4c)

## Bug Fixes
- use ws 8.4.0 to try to fix SB (#538) (e0dcf4c)