📝 Update CHANGELOG.md

Author: trickypr

CHANGELOG.md

@@ -5,6 +5,17 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 1.0.0-a.63
+
+### Fixed
+- uBlock now works in sidebars (#238)
+
+### Changed
+
+- Updated Firefox to `112.0` (#237)
+- Updated uBlock to `1.48.8` (#237)
+- Update BetterFox (#237)
+
 ## 1.0.0-a.62
 
 ### Fixed