diff --git a/shiro/shiro/pom.xml b/shiro/shiro/pom.xml
index 0750e30..2091f3a 100644
--- a/shiro/shiro/pom.xml
+++ b/shiro/shiro/pom.xml
@@ -294,7 +294,7 @@
     <dependency>
       <groupId>com.thoughtworks.xstream</groupId>
       <artifactId>xstream</artifactId>
-      <version>1.4.9</version>
+      <version>1.4.10-java7</version>
     </dependency>