Add changelog entry

jannic · jannic · commit caa9a1c00e75 · 2026-01-27T22:37:39.000Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [Unreleased]
+
+### Fixed
+
+- Fix panic in `tlsf::Heap::used`.
+
 ## [v0.7.0] - 2026-01-03
 
 ### Added
