diff --git a/pom.xml b/pom.xml
index cad5212..22a1677 100644
--- a/pom.xml
+++ b/pom.xml
@@ -77,7 +77,7 @@
     <dependency>
       <groupId>org.codehaus.jettison</groupId>
       <artifactId>jettison</artifactId>
-      <version>1.4.1</version>
+      <version>1.5.2</version>
     </dependency>
 
     <!-- API, java.xml.bind module -->