# How do I update Docker?

**URL:** <https://meta.discourse.org/t/how-do-i-update-docker/350975>\
**Category:** Support\
**Created:** [February 7, 2025, 12:26am UTC](https://meta.discourse.org/t/how-do-i-update-docker/350975 "2025-02-07T00:26:05Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![anon55243134](https://avatars.discourse-cdn.com/v4/letter/a/d26b3c/32.png) [@anon55243134](https://meta.discourse.org/u/anon55243134)\
**Post date:** [February 7, 2025, 12:26am UTC](https://meta.discourse.org/t/how-do-i-update-docker/350975/1 "2025-02-07T00:26:05Z")

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When I run `./launcher rebuild app`, the first line says `WARNING: Docker version 20.10.5 deprecated, recommend upgrade to 24.0.7 or newer.`. But it doesn’t say how. Nor do I find instruction searching this forum and the general web. How do I update Docker?

PS: I am unable to reply to the comment below, but I don’t see where it provides an answer.

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<div class="post-metadata">

**Author:** ![Falco](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/falco/32/179432_2.png) [@Falco](https://meta.discourse.org/u/Falco)\
**Post date:** [February 7, 2025, 12:47am UTC](https://meta.discourse.org/t/how-do-i-update-docker/350975/2 "2025-02-07T00:47:32Z")

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Docker official docs provide [Install Docker Engine on Ubuntu | Docker Docs](https://docs.docker.com/engine/install/ubuntu/#install-using-the-repository)