# Slicer Preview upgraded to Python 3.12

**URL:** https://discourse.slicer.org/t/slicer-preview-upgraded-to-python-3-12/43344
**Category:** Support
**Created:** [June 13, 2025, 5:41pm UTC](https://discourse.slicer.org/t/slicer-preview-upgraded-to-python-3-12/43344 "2025-06-13T17:41:59Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![jcfr](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jcfr/32/17825_2.png) [@jcfr](https://discourse.slicer.org/u/jcfr)
#### Post date: [June 13, 2025, 5:41pm UTC](https://discourse.slicer.org/t/slicer-preview-upgraded-to-python-3-12/43344/1 "2025-06-13T17:41:59Z")

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Following the integration of [PR-8466](https://github.com/Slicer/Slicer/pull/8466), Slicer Preview will now provide the Python 3.12 runtime on all supported platforms 🚀 🎉

Thanks everyone who helped support this initiative by providing resources & time 🙏

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### Author: ![Deep\_Learning](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/deep_learning/32/15345_2.png) [@Deep\_Learning](https://discourse.slicer.org/u/Deep_Learning)
#### Post date: [June 15, 2025, 1:19pm UTC](https://discourse.slicer.org/t/slicer-preview-upgraded-to-python-3-12/43344/2 "2025-06-15T13:19:53Z")

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Python 3.12.10 (main, Jun 13 2025, 23:21:20) [MSC v.1942 64 bit (AMD64)] on win32

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