diff --git a/CHANGELOG.md b/CHANGELOG.md
index 34c9e403a..3406b7ae9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,5 @@
+## [4.0.5](https://github.com/AgoraIO/Flutter-SDK/compare/v4.0.5-rc.0...v4.0.5) (2021-07-15)
+
 ## [4.0.5-rc.0](https://github.com/AgoraIO/Flutter-SDK/compare/v4.0.2...v4.0.5-rc.0) (2021-06-28)
 
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 77127e066..b7ce3c2f7 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: agora_rtc_engine
 description: Flutter plugin for Agora Video SDK.
-version: 4.0.5-rc.0
+version: 4.0.5
 homepage: 'https://www.agora.io'
 repository: 'https://github.com/AgoraIO/Flutter-SDK'
 environment: