diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 063ce98e..5907da4f
--- a/pom.xml
+++ b/pom.xml
@@ -1430,7 +1430,7 @@
       <dependency>
         <groupId>org.apache.ant</groupId>
         <artifactId>ant</artifactId>
-        <version>1.8.2</version>
+        <version>1.10.11</version>
         <exclusions>
           <exclusion>
             <groupId>org.apache.ant</groupId>