# Xcode 12.5 beta 3 (12E5244e) is now available, on Big Sur! 🎉

**URL:** <https://discuss.bitrise.io/t/xcode-12-5-beta-3-12e5244e-is-now-available-on-big-sur/16046>\
**Category:** Changelog\
**Tags:** stack-updates\
**Created:** [March 5, 2021, 3:03pm UTC](https://discuss.bitrise.io/t/xcode-12-5-beta-3-12e5244e-is-now-available-on-big-sur/16046 "2021-03-05T15:03:21Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![fehersanyi-bitrise](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/fehersanyi-bitrise/32/1912_2.png) [@fehersanyi-bitrise](https://discuss.bitrise.io/u/fehersanyi-bitrise)\
**Post date:** [March 5, 2021, 3:03pm UTC](https://discuss.bitrise.io/t/xcode-12-5-beta-3-12e5244e-is-now-available-on-big-sur/16046/1 "2021-03-05T15:03:21Z")

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Xcode 12.5 beta 3 (12E5244e) is now available, on Big Sur! 🎉

**To select this Stack** you just have to **open your app** on [bitrise.io](https://www.bitrise.io),  
go to the `Workflow` tab (Workflow Editor), and on the `Stack` tab select the `Xcode 12.5.x`  
option and your next build will start on the Xcode 12.5.x stack.  
_Note: you can now select separate stacks for separate workflows!  
Read more at: [https://blog.bitrise.io/per-workflow-stack-selection-is-here](https://blog.bitrise.io/per-workflow-stack-selection-is-here)._

You can find the system report here:

> <https://github.com/bitrise-io/bitrise.io/pull/419/commits/2bc8105f3a05d5768fe678be24dad50ead3ce27c>

If you’d like to add additional tools to be pre-installed you can find the instructions on [GitHub](https://github.com/bitrise-io/bitrise.io#request-a-tool-to-be-pre-installed-on-a-build-machine), for both the Linux and for the macOS stacks.

_Information about **Stack types & update schedules** can be found here: [discuss.bitrise.io/t/281](http://discuss.bitrise.io/t/how-are-the-bitrise-io-stacks-updated-and-with-what-frequency/281)._

**Happy Building!** 🚀

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<div class="post-metadata">

**Author:** ![fehersanyi-bitrise](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/fehersanyi-bitrise/32/1912_2.png) [@fehersanyi-bitrise](https://discuss.bitrise.io/u/fehersanyi-bitrise)\
**Post date:** [June 3, 2021, 3:03pm UTC](https://discuss.bitrise.io/t/xcode-12-5-beta-3-12e5244e-is-now-available-on-big-sur/16046/2 "2021-06-03T15:03:27Z")

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