diff --git a/migratespark/newspark/pom.xml b/migratespark/newspark/pom.xml
index 4b410a7..c8fb338 100644
--- a/migratespark/newspark/pom.xml
+++ b/migratespark/newspark/pom.xml
@@ -56,7 +56,7 @@
     <dependency>
       <groupId>com.thoughtworks.xstream</groupId>
       <artifactId>xstream</artifactId>
-      <version>1.3.1</version>
+      <version>1.4.17</version>
     </dependency>
     <dependency>
       <groupId>org.java.net.substance</groupId>