diff --git a/pom.xml b/pom.xml
index 7cf4e708470eb08651b3aa36afb8e09b359363d7..2b20f673009ca15ec53db6f24f91412807c169fc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -110,7 +110,7 @@
         <!-- dingtalk -->
         <alibaba-dingtalk-service-sdk.version>2.0.0</alibaba-dingtalk-service-sdk.version>
         <cube-sdk-java.version>1.0.5.1-RELEASE</cube-sdk-java.version>
-        <dingtalk.version>2.0.55</dingtalk.version>
+        <dingtalk.version>2.0.56</dingtalk.version>
 
         <!-- maven plugins -->
         <flatten-maven-plugin.version>1.5.0</flatten-maven-plugin.version>