diff --git a/CHANGELOG.md b/CHANGELOG.md
index e99ff720..ff8671bd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ The file format of it is based on [Keep a Changelog](http://keepachangelog.com/e
 For public Changelog covering all changes done to Pipedrive’s API, webhooks and app extensions platforms, see [public Changelog](https://pipedrive.readme.io/docs/changelog) with discussion area in [Developers Community](https://devcommunity.pipedrive.com/c/documentation/changelog/19).
 
 ## [Unreleased]
+### Changed
+- Send token in the `x-api-token` header instead of `api_token` query parameter
 
 ## [27.0.0] - 2025-05-09
 ### Changed