# Impossible to install the package using pip

**URL:** <https://openturns.discourse.group/t/impossible-to-install-the-package-using-pip/267>\
**Category:** Python usage\
**Created:** [February 1, 2023, 5:49pm UTC](https://openturns.discourse.group/t/impossible-to-install-the-package-using-pip/267 "2023-02-01T17:49:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![JEanv](https://avatars.discourse-cdn.com/v4/letter/j/3be4f8/32.png) [@JEanv](https://openturns.discourse.group/u/JEanv)\
**Post date:** [February 1, 2023, 5:49pm UTC](https://openturns.discourse.group/t/impossible-to-install-the-package-using-pip/267/1 "2023-02-01T17:49:12Z")

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Hello,  
I am using python 3.11.0 and when use the following command :  
pip3 install openturns

I get the following error message :  
ERROR: Could not find a version that satisfies the requirement openturns (from versions: none)  
ERROR: No matching distribution found for openturns

I thought the version of open turns was compatible with my version of python. Does anyone have an idea of how to fix it ?  
Thanks

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<div class="post-metadata">

**Author:** ![schueller](https://yyz2.discourse-cdn.com/free1/user_avatar/openturns.discourse.group/schueller/32/3_2.png) [@schueller](https://openturns.discourse.group/u/schueller)\
**Post date:** [February 2, 2023, 4:34pm UTC](https://openturns.discourse.group/t/impossible-to-install-the-package-using-pip/267/2 "2023-02-02T16:34:46Z")

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hello,

the 3.11 version is available for all main x86\_86 platforms, but not on other non-x86\_64 archs:

> **[openturns](https://pypi.org/project/openturns/1.20.post3/#files)**
>
> Uncertainty treatment library

what is your cpu arch ?  
if you’re using macos/arm64 you might want to try the nightly binaries for now (see install page, it was unavailable at the time we built the arm64 binaries), or go back to 3.10 until the new release  
if you’re using something else like ppc64, aarch64, … you’re out of luck for now

j