diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3ff0c54..172705d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## [2.0.0](https://github.com/AgoraIO-Extensions/iris_method_channel_flutter/compare/2.0.0-dev.4...2.0.0) (2023-12-05)
+
 ## [2.0.0-dev.4](https://github.com/AgoraIO-Extensions/iris_method_channel_flutter/compare/2.0.0-dev.3...2.0.0-dev.4) (2023-10-24)
 
 
@@ -106,4 +108,4 @@
 
 ## 0.1.0
 
-* Initial release.
\ No newline at end of file
+* Initial release.
diff --git a/pubspec.yaml b/pubspec.yaml
index 9c8d52c..a69a574 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: 2.0.0-dev.4
+version: 2.0.0
 homepage: https://www.agora.io
 repository: https://github.com/AgoraIO-Extensions/iris_method_channel_flutter/tree/main
 environment: