diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7b5c6d8..0894ae3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## [2.2.4](https://github.com/AgoraIO-Extensions/iris_method_channel_flutter/compare/2.2.3...2.2.4) (2025-07-24)
+
+### Bug Fixes
+
+* prefix exported Iris symbols to avoid collisions ([#122](https://github.com/AgoraIO-Extensions/iris_method_channel_flutter/issues/122)) ([292ce32](https://github.com/AgoraIO-Extensions/iris_method_channel_flutter/commit/292ce32edaaf8ad8db9706a7c8bfc7d6ec4f613a))
+
 ## [2.2.3](https://github.com/AgoraIO-Extensions/iris_method_channel_flutter/compare/2.2.2...2.2.3) (2025-06-25)
 
 ### Bug Fixes
diff --git a/pubspec.yaml b/pubspec.yaml
index 8fe2e1c..2d4f760 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -2,7 +2,7 @@ name: iris_method_channel
 description: >-
   iris_method_channel is a method channel that communicate between C/C++(iris)
   and dart, which is used by Agora Flutter SDKs.
-version: 2.2.3
+version: 2.2.4
 homepage: https://www.agora.io
 repository: https://github.com/AgoraIO-Extensions/iris_method_channel_flutter/tree/main
 environment: