Releasing 5.2.1.

Author: cyrilverloop

CHANGELOG.md

@@ -4,9 +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 adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [5.2.1] - 2024-09-02
 ### Changed
-- cyril-verloop/codingame-configuration 1.5.0 => 1.5.1.
+- cyril-verloop/codingame-configuration 1.5.0 => 1.6.0.
+
+### Fixed
+- test execution by updating "codingame-configuration".
 
 ## [5.2.0] - 2024-08-31
 ### Changed