---
title: "Traefik V2 Migration Documentation"
description: "Learn the steps needed to migrate to new Traefik Proxy v2 versions, i.e. v2.0 to v2.1 or v2.1 to v2.2. Read the technical documentation."
---

# Migration: Steps needed between the v2 versions

The multiple minor versions of Traefik v2 introduced a number of changes,
which may require one to update their configuration when they migrate.

For more information about the changes between Traefik v2 minor versions, please refer to the [v2 documentation](https://doc.traefik.io/traefik/v2.11/migration/v2/).