diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5c2a0f4..c944654 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 ## Breaking Changes
 
 - Rename `shb.nginx.autheliaProtect` to `shb.nginx.vhosts`. Indeed, the option allows to define a vhost with _optional_ Authelia protection but the former name made it look like Authelia protection was enforced.
+- Rename all `shb.arr.*.APIKey` to `shb.arr.*.ApiKey`.
 - Remove `shb.vaultwarden.ldapEndpoint` option because it was not used in the implementation anyway.
 - Bump Nextcloud default version from 27 to 28. Add support for version 29.