diff --git a/CHANGELOG.md b/CHANGELOG.md
index c8f439da..8bad036e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+### Added
+
+- `variant` cookie.
+
 ## [2.84.0] - 2023-08-03
 
 ### Added