diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3ab583ec..53ff1e5e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,7 +8,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
-- `Dispatcher` no longer "leaks" memory for every user
+ - `Dispatcher` no longer "leaks" memory for every inactive user ([PR 657](https://github.com/teloxide/teloxide/pull/657)).
+
+### Changed
+
+ - Add the `Key: Clone` requirement for `impl Dispatcher` [**BC**].
 
 ## 0.9.2 - 2022-06-07