diff --git a/pom.xml b/pom.xml
index 6a2e2b8..d2bf8db 100644
--- a/pom.xml
+++ b/pom.xml
@@ -331,8 +331,17 @@
           <groupId>org.slf4j</groupId>
           <artifactId>slf4j-simple</artifactId>
         </exclusion>
+        <exclusion>
+          <groupId>com.thoughtworks.xstream</groupId>
+          <artifactId>xstream</artifactId>
+        </exclusion>
       </exclusions>
     </dependency>
+    <dependency>
+      <groupId>com.thoughtworks.xstream</groupId>
+      <artifactId>xstream</artifactId>
+      <version>1.4.11</version>
+    </dependency>
     <dependency>
       <groupId>com.unicenta</groupId>
       <artifactId>unicenta-plugins</artifactId>