# When should Discourse upgrade to Rails 5?

**URL:** https://meta.discourse.org/t/when-should-discourse-upgrade-to-rails-5/67123
**Category:** Development
**Created:** [7월 30, 2017, 9:26오후 UTC](https://meta.discourse.org/t/when-should-discourse-upgrade-to-rails-5/67123 "2017-07-30T21:26:52Z")
**Posts on this page:** 1
**Showing post:** 26

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### Author: ![tgxworld](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/tgxworld/32/106117_2.png) [@tgxworld](https://meta.discourse.org/u/tgxworld)
#### Post date: [9월 25, 2017, 7:12오전 UTC](https://meta.discourse.org/t/when-should-discourse-upgrade-to-rails-5/67123/26 "2017-09-25T07:12:36Z")

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Rails 5.1 is merged into Discourse.

One notable change which was a source of pain in development for me is that Sidekiq supports live reloading with Rails 5 but dependencies in each file has to be required properly. Otherwise, the job will be stucked in the Sidekiq queue. I’ve fixed most that I can find but if you run into any other job, feel free to let me know.

[https://github.com/discourse/discourse/commit/23b787e0a6a695ff8b70d095eb6d0ce603f28f15](https://github.com/discourse/discourse/commit/23b787e0a6a695ff8b70d095eb6d0ce603f28f15)

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