diff --git a/pom.xml b/pom.xml
index 65bd849d81e886dd1c7aedfa02f09bc79a8326e4..c516aef8e10b46134d835d7405cfc526f3b9b7ba 100644
--- a/pom.xml
+++ b/pom.xml
@@ -84,7 +84,7 @@
         <aliyun-java-sdk-vod.version>2.16.12</aliyun-java-sdk-vod.version>
         <aliyun-java-sdk-sts.version>3.1.0</aliyun-java-sdk-sts.version>
         <aliyun-java-sdk-dypnsapi.version>1.2.6</aliyun-java-sdk-dypnsapi.version>
-        <aliyun-sdk-core.version>4.6.2</aliyun-sdk-core.version>
+        <aliyun-sdk-core.version>4.6.3</aliyun-sdk-core.version>
         <aliyun-sdk-oss.version>3.15.2</aliyun-sdk-oss.version>
         <!-- logstash-logback-encoder -->
         <logstash-logback-encoder.version>7.2</logstash-logback-encoder.version>