diff --git a/CHANGELOG.md b/CHANGELOG.md
index b93560a14..cc30cf1dd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,7 +10,7 @@ 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).
 
-## [0.4.0]
+## [v0.4.0]
 ### Added
 - Expose metrics in prometheus text-based format
 - Add default value for core configs to reduce configuration cost