diff --git a/CHANGELOG.md b/CHANGELOG.md
index d722db453..1c817ac07 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,3 +2,4 @@
 ---
 
 - [Optimize:optimize SpringValueProcessor.](https://github.com/Tencent/spring-cloud-tencent/pull/655)
+- [Optimize/optimize annotation.](https://github.com/Tencent/spring-cloud-tencent/pull/672)