diff --git a/pom.xml b/pom.xml
index b41941f0b21a3392f6d56bbeb40ce77baa16c1fc..65301633e2e2e84f80ab29164f96e5924a741d19 100644
--- a/pom.xml
+++ b/pom.xml
@@ -100,7 +100,7 @@
         <aliyun-sdk-oss.version>3.17.1</aliyun-sdk-oss.version>
 
         <!-- alibabacloud new sdk -->
-        <aliyun-java-core.version>0.2.1-beta</aliyun-java-core.version>
+        <aliyun-java-core.version>0.2.2-beta</aliyun-java-core.version>
         <aliyun-gateway-pop.version>0.2.1-beta</aliyun-gateway-pop.version>
         <alibabacloud-sts20150401.version>1.0.3</alibabacloud-sts20150401.version>
         <alibabacloud-oss20190517.version>1.0.2</alibabacloud-oss20190517.version>