diff --git a/siia-examples/home-cooking/pom.xml b/siia-examples/home-cooking/pom.xml
index e8cb1af..55d0e2d 100644
--- a/siia-examples/home-cooking/pom.xml
+++ b/siia-examples/home-cooking/pom.xml
@@ -76,7 +76,7 @@
         <dependency>
             <groupId>com.thoughtworks.xstream</groupId>
             <artifactId>xstream</artifactId>
-            <version>1.3.1</version>
+            <version>1.4.19</version>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>