diff --git a/Conceptpower+Spring/pom.xml b/Conceptpower+Spring/pom.xml
index 23dfde6d..310710a3 100644
--- a/Conceptpower+Spring/pom.xml
+++ b/Conceptpower+Spring/pom.xml
@@ -360,7 +360,7 @@
 		<dependency>
 			<groupId>org.codehaus.jettison</groupId>
 			<artifactId>jettison</artifactId>
-			<version>1.4.0</version>
+			<version>1.5.2</version>
 		</dependency>