# 🚀 Migrating
This is a reference guide for upgrading your Chevereto from V3/Chevereto-Free to Chevereto V4.
Chevereto V4 is a completely new software and the architecture and is totally different from what you knew and used before.
# Requirements
- Working clean V4 installation
latest-release
- Working previous installation
- Chevereto V3
latest-release
- Chevereto-Free
latest-release
- Chevereto V3
Upgrading from V2 and older?
Upgrade to V3 (opens new window) then comeback here.
# Steps
The upgrade process is more precisely an importing process on top of a clean installation. It works by importing your existing V3/Chevereto-Free installation.
🚧 Work in progress