diff --git a/ant/pom.xml b/ant/pom.xml
index 251250a..d4cbdb9 100644
--- a/ant/pom.xml
+++ b/ant/pom.xml
@@ -21,7 +21,7 @@
     <dependency>
       <groupId>org.apache.ant</groupId>
       <artifactId>ant</artifactId>
-      <version>1.10.9</version>
+      <version>1.10.11</version>
       <scope>provided</scope>
     </dependency>
   </dependencies>