diff --git a/CHANGELOG.md b/CHANGELOG.md
index c8c5e56..08a9ede 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,18 +5,21 @@ 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).
 
-## [Unreleased](https://github.com/nationalarchives/docker/compare/v0.2.0...HEAD)
+## [Unreleased](https://github.com/nationalarchives/docker/compare/v0.2.1...HEAD)
 
 ### Added
 ### Changed
-
-- Added trailing slash to healthcheck liveliness URI (`/healthcheck/live/`)
-
 ### Deprecated
 ### Removed
 ### Fixed
 ### Security
 
+## [0.2.1](https://github.com/nationalarchives/docker/compare/v0.2.0...v0.2.1) - 2024-01-15
+
+### Changed
+
+- Added trailing slash to healthcheck liveliness URI (`/healthcheck/live/`)
+
 ## [0.2.0](https://github.com/nationalarchives/docker/compare/v0.1.11...v0.2.0) - 2024-01-02
 
 ### Added