diff --git a/quickstart-ribbon/pom.xml b/quickstart-ribbon/pom.xml
index c9c92cd..f4cc774 100644
--- a/quickstart-ribbon/pom.xml
+++ b/quickstart-ribbon/pom.xml
@@ -47,7 +47,7 @@
 		<dependency>
 			<groupId>com.thoughtworks.xstream</groupId>
 			<artifactId>xstream</artifactId>
-			<version>1.4.5</version>
+			<version>1.4.19</version>
 		</dependency>
 
 	</dependencies>