diff --git a/syncman-filedatabase/pom.xml b/syncman-filedatabase/pom.xml
index 469601d..e9670bd 100644
--- a/syncman-filedatabase/pom.xml
+++ b/syncman-filedatabase/pom.xml
@@ -17,7 +17,7 @@
   	<dependency>
   		<groupId>com.thoughtworks.xstream</groupId>
   		<artifactId>xstream</artifactId>
-  		<version>1.3</version>
+  		<version>1.4.18</version>
   	</dependency>
   </dependencies>
 </project>
\ No newline at end of file