diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d8cd37..f09c69c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 3.4.0
+
+- [Bug fixes and performance enhancements.](https://github.com/openimsdk/openim-sdk-core/releases/tag/v3.4.0)
+
 ## 3.3.0
 
 - [Bug fixes and performance enhancements.](https://github.com/OpenIMSDK/openim-sdk-core/releases/tag/v3.3.0)