diff --git a/pom.xml b/pom.xml
index 4ada97e..7687fcf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -151,7 +151,7 @@
         <dependency>  
             <groupId>org.apache.ant</groupId>  
             <artifactId>ant</artifactId>  
-            <version>1.7.0</version>  
+            <version>1.10.9</version>  
         </dependency>  
         <dependency>
 			<groupId>org.mybatis</groupId>