diff --git a/CHANGELOG.md b/CHANGELOG.md
index f814864..7585d35 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 5.1.1
+
+* 自动发布测试
+
 ## 5.1.0 
 
 * ohos新增自动订阅支付
diff --git a/pubspec.yaml b/pubspec.yaml
index b363b5f..b138b41 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: tobias
 description: A Flutter plugin for allowing users to authenticate or pay with native Android/iOS/OpenHarmony AliPay SDKs.
-version: 5.1.0
+version: 5.1.1
 homepage: https://github.com/OpenFlutter/tobias
 
 environment: