diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1db2f9e776..8c2e8dc582 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -35,7 +35,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 # Changelog
 
-## Unreleased
+## [v0.5.0] - 2021-08-20
 
 ### State Machine Breaking