diff --git a/CHANGELOG.md b/CHANGELOG.md
index 80e984266..14be0abaf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,3 +5,4 @@
 - [Optimize/optimize annotation.](https://github.com/Tencent/spring-cloud-tencent/pull/672)
 - [Optimize: Register the service with the ProviderAPI#registerInstance method.](https://github.com/Tencent/spring-cloud-tencent/pull/686)
 - [docs:update PR template.](https://github.com/Tencent/spring-cloud-tencent/pull/690)
+- [Test:support environment variable metadata test](https://github.com/Tencent/spring-cloud-tencent/pull/698)