diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3f1d09a..80aa00d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,20 @@
+## 1.0.2
+
+Upgrade sdk </br>
+
+1. Android to 1.1.3 </br>
+2. Ios replace framework </br>
+
 ## 1.0.1
+
 Fix bug
 
 ## 1.0.0
+
 Fix bug
 
 ## 0.0.9+5
+
 1. Android upgrade sdk to 0.0.17 </br>
 2. New add createFileMessageFromFullPath method
 
@@ -12,7 +22,7 @@ Fix bug
 Fix ios friendship params error
 
 ## 0.0.9+3
-Ios native remove method 'removeAdvancedMsgListener' 
+Ios native remove method 'removeAdvancedMsgListener'
 
 ## 0.0.9+2
 1. Fix bug
diff --git a/README.md b/README.md
index 22a3131..e5e0a70 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: ^1.0.1
+       flutter_openim_sdk: ^1.0.2
 
 #### 2，Import package
 
diff --git a/android/build.gradle b/android/build.gradle
index 692ffb4..a01405a 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -51,5 +51,5 @@ android {
     }
 }
 dependencies {
-    implementation 'io.openim:client-sdk:1.1.2@aar'
+    implementation 'io.openim:client-sdk:1.1.3@aar'
 }
\ No newline at end of file
diff --git a/ios/Framework/OpenIMCore.framework/OpenIMCore b/ios/Framework/OpenIMCore.framework/OpenIMCore
index b73a381..80e5a54 100644
Binary files a/ios/Framework/OpenIMCore.framework/OpenIMCore and b/ios/Framework/OpenIMCore.framework/OpenIMCore differ
diff --git a/pubspec.yaml b/pubspec.yaml
index 0c037bd..b9facac 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: 1.0.1
+version: 1.0.2
 homepage: https://www.rentsoft.cn
 repository: https://github.com/OpenIMSDK/Open-IM-SDK-Flutter