# Docker-compose: wrong minimal version in production install tutorial

**URL:** https://hub.mender.io/t/docker-compose-wrong-minimal-version-in-production-install-tutorial/3271
**Category:** General Discussions
**Tags:** mender-server
**Created:** [February 25, 2021, 8:22am UTC](https://hub.mender.io/t/docker-compose-wrong-minimal-version-in-production-install-tutorial/3271 "2021-02-25T08:22:22Z")
**Posts on this page:** 4
**Page:** 1

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### Author: ![joelguittet](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/joelguittet/32/1064_2.png) [@joelguittet](https://hub.mender.io/u/joelguittet)
#### Post date: [February 25, 2021, 8:22am UTC](https://hub.mender.io/t/docker-compose-wrong-minimal-version-in-production-install-tutorial/3271/1 "2021-02-25T08:22:22Z")

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Hello,

Don’t know where to post this information, so creating this topic.

I notice the docker-compose minimal version indicated in [Production installation | Mender documentation](https://docs.mender.io/2.6/server-installation/production-installation) is wrong.

The tutorial indicate minimal version 1.6, but the docker-compose files format is currently 2.1, which is not supported by docker-compose 1.6.

I have upgraded to the latest version (1.28.4 today) to follow the tutorial.

Regards,  
Joel

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### Author: ![drewmoseley](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/drewmoseley/32/47_2.png) [@drewmoseley](https://hub.mender.io/u/drewmoseley)
#### Post date: [February 25, 2021, 2:20pm UTC](https://hub.mender.io/t/docker-compose-wrong-minimal-version-in-production-install-tutorial/3271/2 "2021-02-25T14:20:48Z")

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Hi @joelguittet thanks for this. @oleorhagen can you update the docs for this?

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### Author: ![joelguittet](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/joelguittet/32/1064_2.png) [@joelguittet](https://hub.mender.io/u/joelguittet)
#### Post date: [February 25, 2021, 8:42pm UTC](https://hub.mender.io/t/docker-compose-wrong-minimal-version-in-production-install-tutorial/3271/3 "2021-02-25T20:42:45Z")

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No problem, with pleasure.

Not sure the correct minimal version is, I have not made testing, but something \> 1.6 and \<= 1.28.4 🙂

Joel

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### Author: ![oleorhagen](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/oleorhagen/32/297_2.png) [@oleorhagen](https://hub.mender.io/u/oleorhagen)
#### Post date: [February 26, 2021, 9:12am UTC](https://hub.mender.io/t/docker-compose-wrong-minimal-version-in-production-install-tutorial/3271/4 "2021-02-26T09:12:09Z")

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Thank you @drewmoseley and @joelguittet both, I’ll look into it