# Upgrade to python3.5

**URL:** https://forum.legato.io/t/upgrade-to-python3-5/3438
**Category:** Uncategorized
**Created:** [July 13, 2018, 9:55am UTC](https://forum.legato.io/t/upgrade-to-python3-5/3438 "2018-07-13T09:55:26Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![mrousocomec](https://avatars.discourse-cdn.com/v4/letter/m/ebca7d/32.png) [@mrousocomec](https://forum.legato.io/u/mrousocomec)
#### Post date: [July 13, 2018, 9:55am UTC](https://forum.legato.io/t/upgrade-to-python3-5/3438/1 "2018-07-13T09:55:26Z")

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Hello,  
i’am working on a project with recipes who depends on python3.5  
and i need to upgrade the python3.3 of swi to python 3.5 how can i do that ?

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### Author: ![CoRfr](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.legato.io/corfr/32/69_2.png) [@CoRfr](https://forum.legato.io/u/CoRfr)
#### Post date: [July 13, 2018, 4:26pm UTC](https://forum.legato.io/t/upgrade-to-python3-5/3438/2 "2018-07-13T16:26:02Z")

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Hi @mrousocomec,

that’s a significant amount of work which could be done by backporting a recent version of python with the Yocto that was delivered for your module.