diff --git a/CHANGELOG.md b/CHANGELOG.md
index cd8f8044a..08a740455 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,3 +13,4 @@
 - [fix pr 613: modify a judgment logic](https://github.com/Tencent/spring-cloud-tencent/pull/618)
 - [Feature: support new label expression](https://github.com/Tencent/spring-cloud-tencent/pull/627)
 - [feat:report the labels when using RestTemplate.](https://github.com/Tencent/spring-cloud-tencent/pull/629)
+- [Feature: support read config file from local file system](https://github.com/Tencent/spring-cloud-tencent/pull/640)