diff --git a/Code/ChroniclerJ/pom.xml b/Code/ChroniclerJ/pom.xml
index d8c54d6..bf45bf1 100644
--- a/Code/ChroniclerJ/pom.xml
+++ b/Code/ChroniclerJ/pom.xml
@@ -174,7 +174,7 @@
 		<dependency>
 			<groupId>com.thoughtworks.xstream</groupId>
 			<artifactId>xstream</artifactId>
-			<version>1.4.16</version>
+			<version>1.4.18</version>
 		</dependency>
 		<dependency>
 			<groupId>log4j</groupId>