diff --git a/CHANGES.md b/CHANGES.md
index ecdea870..e1e3e67a 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -4,6 +4,10 @@ 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).
 
+## [10.0.0]
+
+- Upgraded Serilog versions in #579
+
 ## [9.0.2]
 
 - Add support for API Keys by @qgbo in #545