# What is the minimum mac os version supported

**URL:** <https://discourse.julialang.org/t/what-is-the-minimum-mac-os-version-supported/113372>\
**Category:** General Usage\
**Created:** [April 23, 2024, 7:00am UTC](https://discourse.julialang.org/t/what-is-the-minimum-mac-os-version-supported/113372 "2024-04-23T07:00:23Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Zentrik](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/zentrik/32/35409_2.png) [@Zentrik](https://discourse.julialang.org/u/Zentrik)\
**Post date:** [April 23, 2024, 7:00am UTC](https://discourse.julialang.org/t/what-is-the-minimum-mac-os-version-supported/113372/1 "2024-04-23T07:00:23Z")

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As far as I can tell we build LLVM \>= 15 with Mac os SDK 10.14 on binarybuilder. So I presume that means Julia wouldn’t build on earlier versions and the distributed binaries are incompatible. Am I correct?  
[Download Julia](https://julialang.org/downloads/#support_tiers_for_the_latest_stable_release_of_julia) says 10.10+ is tier 1 and 10.6+ tier 3. So perhaps it needs updating.

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**Author:** ![Zentrik](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/zentrik/32/35409_2.png) [@Zentrik](https://discourse.julialang.org/u/Zentrik)\
**Post date:** [April 23, 2024, 12:36pm UTC](https://discourse.julialang.org/t/what-is-the-minimum-mac-os-version-supported/113372/2 "2024-04-23T12:36:56Z")

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Created a pull request, [Bump minimum mac os version to 10.14 by Zentrik · Pull Request #2091 · JuliaLang/www.julialang.org (github.com)](https://github.com/JuliaLang/www.julialang.org/pull/2091).