diff --git a/akka-samples/akka-sample-rest-java/src/main/java/sample/rest/java/Boot.java b/akka-samples/akka-sample-rest-java/src/main/java/sample/rest/java/Boot.java
index cd382ae6ec..d9b41cd136 100644
--- a/akka-samples/akka-sample-rest-java/src/main/java/sample/rest/java/Boot.java
+++ b/akka-samples/akka-sample-rest-java/src/main/java/sample/rest/java/Boot.java
@@ -15,10 +15,12 @@ public class Boot {
         new Component[] {
           new Component(
             SimpleService.class,
+            SimpleServiceImpl.class,
             new LifeCycle(new Permanent()),
             1000),
           new Component(
             PersistentSimpleService.class,
+            PersistentSimpleServiceImpl.class,
             new LifeCycle(new Permanent()),
             1000)
         }).supervise();