diff --git a/pom.xml b/pom.xml
index c5b2510..70b68fe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -39,7 +39,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-war-plugin</artifactId>
-        <version>2.1.1</version>
+        <version>2.3</version>
         <configuration>
           <webResources>
             <resource>