diff --git a/build/maven/ant/pom.xml b/build/maven/ant/pom.xml
index 5ef9bfa..fd4edd6 100644
--- a/build/maven/ant/pom.xml
+++ b/build/maven/ant/pom.xml
@@ -71,7 +71,7 @@
         <dependency>
             <groupId>org.apache.ant</groupId>
             <artifactId>ant</artifactId>
-            <version>1.7.0</version>
+            <version>1.9.15</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>