diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14a96fa452..7eaca92d18 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,12 @@ 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 generally adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.11.9]
+
+### Fixed
+
+- Fixed a bug where DFT+U parameters might not be set appropriately if the `Atoms` object is sorted when using MP input sets
+
 ## [0.11.8]
 
 ### Added