diff --git a/examples/karaf-rest-example/karaf-rest-example-features/src/main/feature/feature.xml b/examples/karaf-rest-example/karaf-rest-example-features/src/main/feature/feature.xml
index 69dc099..bad7a67 100644
--- a/examples/karaf-rest-example/karaf-rest-example-features/src/main/feature/feature.xml
+++ b/examples/karaf-rest-example/karaf-rest-example-features/src/main/feature/feature.xml
@@ -54,6 +54,8 @@
         <feature>http-whiteboard</feature>
         <feature>aries-jax-rs-whiteboard</feature>
         <feature>aries-jax-rs-whiteboard-jackson</feature>
+        <bundle dependency="true">mvn:org.apache.servicemix.specs/org.apache.servicemix.specs.jaxws-api-2.2/${servicemix-spec.version}</bundle>
+        <bundle dependency="true">mvn:org.apache.servicemix.specs/org.apache.servicemix.specs.saaj-api-1.3/${servicemix-spec.version}</bundle>
         <bundle>mvn:org.apache.karaf.examples/karaf-rest-example-whiteboard/${project.version}</bundle>
     </feature>