# JupyterLab 3 end of maintenance

**URL:** <https://discourse.jupyter.org/t/jupyterlab-3-end-of-maintenance/23867>\
**Category:** JupyterLab\
**Tags:** announcement, community, release, jupyterlab\
**Created:** [February 8, 2024, 9:41pm UTC](https://discourse.jupyter.org/t/jupyterlab-3-end-of-maintenance/23867 "2024-02-08T21:41:00Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jweill-aws](https://yyz1.discourse-cdn.com/flex031/user_avatar/discourse.jupyter.org/jweill-aws/32/16288_2.png) [@jweill-aws](https://discourse.jupyter.org/u/jweill-aws)\
**Post date:** [February 8, 2024, 9:41pm UTC](https://discourse.jupyter.org/t/jupyterlab-3-end-of-maintenance/23867/1 "2024-02-08T21:41:00Z")

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JupyterLab has a new end of maintenance schedule. JupyterLab 3 now reaches its end of maintenance on **May 15, 2024**. Patch releases for critical issues may be released through the end of the year. Please upgrade to JupyterLab 4 as soon as possible. You can find more info about lifecycles in JupyterLab’s docs: [Version lifecycle — JupyterLab 4.1.0 documentation](https://jupyterlab.readthedocs.io/en/latest/getting_started/lifecycle.html)