diff --git a/CHANGELOG.md b/CHANGELOG.md
index 81aa0c4..80a2b27 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -31,7 +31,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - [System] Modify port failure problem ([#282](https://github.com/IceWhaleTech/CasaOS/issues/282))
 - [App]Modify environment variables disappearing problem([#284](https://github.com/IceWhaleTech/CasaOS/issues/284))
 - [System]Fix no update alert([#278](https://github.com/IceWhaleTech/CasaOS/issues/278))
-- [System] Fixed some bugs of application cpu usage and memory staging([#272]https://github.com/IceWhaleTech/CasaOS/issues/272)
+- [System] Fixed some bugs of application cpu usage and memory staging([#272](https://github.com/IceWhaleTech/CasaOS/issues/272))
 
 ## [0.3.2] - 2022-06-10