v0.4.0

Author: d-led

CHANGELOG.md

@@ -6,7 +6,7 @@ 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).
 
-## [0.4.0] - TBD
+## [0.4.0] - 2025-10-15
 
 ### Added