# JupyterLab 4 is here!

**URL:** <https://discourse.jupyter.org/t/jupyterlab-4-is-here/19737>\
**Category:** JupyterLab\
**Tags:** announcement\
**Created:** [June 6, 2023, 3:21pm UTC](https://discourse.jupyter.org/t/jupyterlab-4-is-here/19737 "2023-06-06T15:21:59Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![roiho](https://avatars.discourse-cdn.com/v4/letter/r/df788c/32.png) [@roiho](https://discourse.jupyter.org/u/roiho)\
**Post date:** [December 9, 2023, 3:43pm UTC](https://discourse.jupyter.org/t/jupyterlab-4-is-here/19737/12 "2023-12-09T15:43:34Z")

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you are completely right. the solution was to uninstall jupyter lab using pip. see this [post](https://discourse.jupyter.org/t/jupyter-lab-cannot-start-conflicting-versions/22820/3).

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