---
title: "Upgrade Sitecore Headless Services to version 23.0.0"
slug: "upgrade-sitecore-headless-services-to-version-23-0-0"
abstract: "How to upgrade Sitecore Headless Services to version 23.0.0"
---
# Upgrade Sitecore Headless Services to version 23.0.0

Sitecore Headless Services version 23.0.0 requires Sitecore version 10.5 or later.

To upgrade Headless Services to version 23.0.0:

1. Upgrade Sitecore XM/XP to version 10.5. Follow the [appropriate Sitecore XP upgrade guide](https://developers.sitecore.com/downloads/Sitecore_Experience_Platform) for your setup, including any module content cleanup.
2. [Install Sitecore Headless Services](https://doc.sitecore.com/xp/en/developers/hd/23/sitecore-headless-development/installing-headless-services.html "Installing Headless Services") on your Sitecore instance.