diff --git a/war/pom.xml b/war/pom.xml
index c6696e56741c3929d2db718b4b2ee442e5916ea1..9564a2c764769b92b01e2314882c15f3601a562e 100644
--- a/war/pom.xml
+++ b/war/pom.xml
@@ -98,7 +98,7 @@ THE SOFTWARE.
       -->
       <groupId>org.jenkins-ci</groupId>
       <artifactId>winstone</artifactId>
-      <version>2.8</version>
+      <version>2.9</version>
       <scope>test</scope>
     </dependency>
     <dependency>