diff --git a/CHANGELOG.md b/CHANGELOG.md
index 671ece8fb..6349c0898 100644
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+++ b/CHANGELOG.md
@@ -1,2 +1,4 @@
 # Change Log
 ---
+
+- [Bugfix: get service instances by Flux.blockLast() to resolve concurrent problem](https://github.com/Tencent/spring-cloud-tencent/pull/762)