# Migrating Your Ruby Apps to the Latest Stack

DevFeed: [Migrating Your Ruby Apps to the Latest Stack](<https://devfeed.tech/articles/migrating-your-ruby-apps-to-the-latest-stack-26467.md>)

Original publisher: [Read original article](<https://www.heroku.com/blog/migrating-ruby-apps-latest-stack/>)

Author: Richard Schneeman

Published: 2025-04-08T14:16:14Z

Content type: tutorial

Language: en

Sources: [Heroku](<https://devfeed.tech/sources/heroku.md>)

Topics: [Heroku](<https://devfeed.tech/topics/heroku.md>), [migration](<https://devfeed.tech/topics/migration.md>), [.NET MAUI](<https://devfeed.tech/topics/net-maui.md>), [Rails](<https://devfeed.tech/topics/rails.md>), [Security](<https://devfeed.tech/topics/security.md>), [Ubuntu](<https://devfeed.tech/topics/ubuntu.md>), [upgrade](<https://devfeed.tech/topics/upgrade.md>)

Tags: [cloud-infrastructure](<https://devfeed.tech/tags/cloud-infrastructure.md>), [developer-tools](<https://devfeed.tech/tags/developer-tools.md>), [end-of-life](<https://devfeed.tech/tags/end-of-life.md>), [heroku](<https://devfeed.tech/tags/heroku.md>), [migration](<https://devfeed.tech/tags/migration.md>), [news](<https://devfeed.tech/tags/news.md>), [rails](<https://devfeed.tech/tags/rails.md>), [ruby](<https://devfeed.tech/tags/ruby.md>), [security](<https://devfeed.tech/tags/security.md>), [ubuntu](<https://devfeed.tech/tags/ubuntu.md>), [upgrade](<https://devfeed.tech/tags/upgrade.md>)

## AI overview

This Heroku article explains the end-of-life implications of the Heroku-20 stack and older Ruby versions for Rails and pure Ruby applications. It outlines security, stability, and compatibility risks and provides commands and recommendations for migrating to supported stack and Ruby versions.

## Source excerpt

Do you run Rails or pure Ruby applications on Heroku? If so, it's important to be aware of upcoming end-of-life (EOL) dates for both your stack and your Ruby version. The Heroku-20 stack, built on Ubuntu 20.04 LTS, will reach EOL for standard support in April 2025. Ruby 2.7 has already passed its EOL, meaning [...] The post Migrating Your Ruby Apps to the Latest Stack appeared first on Heroku.