diff --git a/pom.xml b/pom.xml
index f471ba1..9f3e86a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -73,7 +73,7 @@
         <dependency>
             <groupId>org.codehaus.jettison</groupId>
             <artifactId>jettison</artifactId>
-            <version>1.3.2</version>
+            <version>1.5.2</version>
         </dependency>
         <dependency>
             <groupId>com.thoughtworks.xstream</groupId>