diff --git a/pom.xml b/pom.xml
index dc77ae9bdb83b924f901a19a0b93ea336c178092..19c8e08be043c9f8054d1828c4e2e1294e46c501 100644
--- a/pom.xml
+++ b/pom.xml
@@ -99,7 +99,7 @@
         <alibabacloud-vod20170321.version>1.0.3</alibabacloud-vod20170321.version>
         <alibabacloud-dysmsapi20170525.version>2.0.22</alibabacloud-dysmsapi20170525.version>
         <!-- dingtalk -->
-        <aliyun-dingtalk-sdk.version>1.5.14</aliyun-dingtalk-sdk.version>
+        <aliyun-dingtalk-sdk.version>1.5.16</aliyun-dingtalk-sdk.version>
         <alibaba-dingtalk-sdk.version>2.0.0</alibaba-dingtalk-sdk.version>
         <!-- logstash-logback-encoder -->
         <logstash-logback-encoder.version>7.2</logstash-logback-encoder.version>