---
title: Python-SDK - 3.4.1
slug: feature-experimentation/release-notes/python-sdk-3-4-1
docTags: 
createdAt: 2026-07-20T15:44:59.358Z
---

\## \[3.4.1] - March 19th, 2020

\### Bug Fixes:
\* Updated \`jsonschema\` to address \[installation issue]\([https://github.com/optimizely/python-sdk/issues/232](https://github.com/optimizely/python-sdk/issues/232)).

[https://github.com/optimizely/python-sdk/releases/tag/3.4.1](https://github.com/optimizely/python-sdk/releases/tag/3.4.1)