# Update Python \`3.11-dev\`

**URL:** <https://travis-ci.community/t/update-python-3-11-dev/13039>\
**Category:** Python\
**Tags:** python, travis-build, bug\
**Created:** [June 2, 2022, 12:40pm UTC](https://travis-ci.community/t/update-python-3-11-dev/13039 "2022-06-02T12:40:13Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![hugovk](https://sea1.discourse-cdn.com/flex015/user_avatar/travis-ci.community/hugovk/32/684_2.png) [@hugovk](https://travis-ci.community/u/hugovk)\
**Post date:** [June 2, 2022, 12:40pm UTC](https://travis-ci.community/t/update-python-3-11-dev/13039/1 "2022-06-02T12:40:13Z")

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Python `3.11-dev` on the `focal` image is still using [3.11.0a3+](https://app.travis-ci.com/github/hugovk/test/jobs/569182914).

Python 3.11 is now up to [3.11.0b3](https://www.python.org/downloads/release/python-3110b3/).

- Python 3.11.0a3 was released Dec. 8, 2021
- Python 3.11.0b3 was released June 1, 2022

There’s been many changes in 6 months, notably the addition tomllib in 3.11.0a7, the omission of which in `3.11-dev` is causing test compatibility problems, for example:

- [ModuleNotFoundError: No module named 'tomllib' · Issue #1390 · nedbat/coveragepy · GitHub](https://github.com/nedbat/coveragepy/issues/1390)

@Montana Please will you update `3.11-dev` to use the newest beta to allow us to test properly?

Thank you.

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<div class="post-metadata">

**Author:** ![mustafaergul](https://sea1.discourse-cdn.com/flex015/user_avatar/travis-ci.community/mustafaergul/32/7814_2.png) [@mustafaergul](https://travis-ci.community/u/mustafaergul)\
**Post date:** [June 6, 2022, 7:13am UTC](https://travis-ci.community/t/update-python-3-11-dev/13039/2 "2022-06-06T07:13:36Z")

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Hey,

The latest beta version has been updated for both Bionic and Focal images.

Thanks,

Mustafa  
Travis CI Staff

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<div class="post-metadata">

**Author:** ![hugovk](https://sea1.discourse-cdn.com/flex015/user_avatar/travis-ci.community/hugovk/32/684_2.png) [@hugovk](https://travis-ci.community/u/hugovk)\
**Post date:** [June 6, 2022, 9:07am UTC](https://travis-ci.community/t/update-python-3-11-dev/13039/3 "2022-06-06T09:07:55Z")

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Thank you, confirmed `3.7-dev` to `3.11-dev` are expected on Focal:

> **[Travis CI - Test and Deploy with Confidence](https://app.travis-ci.com/github/hugovk/test/builds/251571204)**
>
> Travis CI enables your team to test and ship your apps with confidence. Easily sync your projects with Travis CI and you'll be testing your code in minutes.