diff --git a/CHANGELOG.md b/CHANGELOG.md
index f302058..ea76397 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 0.0.9+4
+Fix ios friendship params error
+
 ## 0.0.9+3
 Ios native remove method 'removeAdvancedMsgListener' 
 
diff --git a/README.md b/README.md
index 1a2274f..3220543 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ A flutter IM plugin for android and ios.
 
 #### 1，Add dependency in yaml
 
-       flutter_openim_sdk: ^0.0.9+3
+       flutter_openim_sdk: ^0.0.9+4
 
 #### 2，Import package
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 1ba6543..aeddd8e 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: flutter_openim_sdk
 description: An instant messaging plug-in that supports Android and IOS. And the server is also all open source.
-version: 0.0.9+3
+version: 0.0.9+4
 homepage: https://www.rentsoft.cn
 repository: https://github.com/OpenIMSDK/Open-IM-SDK-Flutter