docs(changelog): fix unbind key
@@ -11,6 +11,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
* Terminal compatibility: fix flaky scrolling issue (https://github.com/zellij-org/zellij/pull/915)
* Fix: handle pasted text properly in windows terminal (https://github.com/zellij-org/zellij/pull/917)
* Fix: update example config options (https://github.com/zellij-org/zellij/pull/920)
+* Fix: correct handling of unbinds (https://github.com/zellij-org/zellij/issues/923)
## [0.21.0] - 2021-11-29
* Add: initial preparations for overlay's (https://github.com/zellij-org/zellij/pull/871)
