diff --git a/cetasks/pom.xml b/cetasks/pom.xml
index 21ba21d..899cfd6 100644
--- a/cetasks/pom.xml
+++ b/cetasks/pom.xml
@@ -13,7 +13,7 @@ Install with mvn -f ceinstall.pom install
     <dependency>
     	<groupId>org.apache.ant</groupId>
     	<artifactId>ant</artifactId>
-    	<version>1.10.9</version>
+    	<version>1.10.11</version>
     </dependency>
 	 <!-- https://mvnrepository.com/artifact/log4j/log4j -->
 	<dependency>