diff --git a/CHANGELOG.md b/CHANGELOG.md
index 68eb87e9..068da56f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+Placeholder section for unreleased changes.
+
+## [0.21.1](https://github.com/fgebhart/workoutizer/releases/tag/v0.21.1) - 2021-07-17
 ### Added
 * Run browser tests not only for firefox but also for chrome, thus workoutizer now
   officially supports chrome.