diff --git a/CHANGELOG.md b/CHANGELOG.md
index 992fe81..081820f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [[*next-version*]] - YYYY-MM-DD
 
-## [0.1.0-alpha4]] - 2020-10-14
+## [0.1.0-alpha4] - 2020-10-14
 ### Fixed
 - `CachePool#clear()` not working (#11).