diff --git a/samples/mtom/client/spring-ws/pom.xml b/samples/mtom/client/spring-ws/pom.xml
index 16637638..3da1e0f6 100644
--- a/samples/mtom/client/spring-ws/pom.xml
+++ b/samples/mtom/client/spring-ws/pom.xml
@@ -75,5 +75,10 @@
             <groupId>org.apache.ws.commons.axiom</groupId>
             <artifactId>axiom-impl</artifactId>
         </dependency>
+        <dependency>
+            <groupId>javax.mail</groupId>
+            <artifactId>mail</artifactId>
+            <scope>runtime</scope>
+        </dependency>
     </dependencies>
 </project>