---
title: Javascript-SDK - 3.2.1
slug: feature-experimentation/release-notes/javascript-sdk-3-2-1
docTags: 
createdAt: 2026-07-20T15:44:52.696Z
---

\## \[3.2.1] - July 1st, 2019

\### Changed
\- Updated lodash dependency to ^4.17.11 to address security vulnerabilities (\[#296]\([https://github.com/optimizely/javascript-sdk/issues/296](https://github.com/optimizely/javascript-sdk/issues/296)))

[https://github.com/optimizely/javascript-sdk/releases/tag/v3.2.1](https://github.com/optimizely/javascript-sdk/releases/tag/v3.2.1)