diff --git a/pom.xml b/pom.xml
index 4252d6bd0e3c4d0c38b0efad2230787ce291b6aa..d5d51a9c2efb4b5a1f15457ac9a3f49c6ac7df96 100644
--- a/pom.xml
+++ b/pom.xml
@@ -102,7 +102,7 @@
         <!-- alibabacloud new sdk -->
         <aliyun-java-core.version>0.2.4-beta</aliyun-java-core.version>
         <aliyun-gateway-pop.version>0.2.4-beta</aliyun-gateway-pop.version>
-        <alibabacloud-sts20150401.version>1.0.3</alibabacloud-sts20150401.version>
+        <alibabacloud-sts20150401.version>1.0.4</alibabacloud-sts20150401.version>
         <alibabacloud-oss20190517.version>1.0.2</alibabacloud-oss20190517.version>
         <alibabacloud-vod20170321.version>1.0.6</alibabacloud-vod20170321.version>
         <alibabacloud-dysmsapi20170525.version>2.0.24</alibabacloud-dysmsapi20170525.version>