--- title: IBC Client Developer Guide to Upgrades sidebar_label: IBC Client Developer Guide to Upgrades sidebar_position: 2 slug: /ibc/upgrades/developer-guide --- # IBC Client Developer Guide to Upgrades :::note Synopsis Learn how to implement upgrade functionality for your custom IBC client. ::: Please see the section [Handling upgrades](../../03-light-clients/01-developer-guide/06-upgrades.md) from the light client developer guide for more information.