diff --git a/CHANGELOG.md b/CHANGELOG.md
index c4ef551..ed510aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,8 @@
-## 2.0.1
+## 2.0.0+1
 
-1.Fix multi-terminal synchronization bug fix for retracted messages
+1.Fix multi-terminal synchronization bug fix for retracted messages </br>
+2.Fix sending picture flashback bug </br>
+3.Fix other bug
 
 ## 2.0.0
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 7517abe..2bca1df 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: 2.0.1
+version: 2.0.0+1
 homepage: https://www.rentsoft.cn
 repository: https://github.com/OpenIMSDK/Open-IM-SDK-Flutter