diff --git a/libraries-testing/src/main/java/com/baeldung/serenity/spring/AdderService.java b/libraries-testing/src/main/java/com/baeldung/serenity/spring/AdderService.java
index 756c05bc2c..8e645ccff5 100644
--- a/libraries-testing/src/main/java/com/baeldung/serenity/spring/AdderService.java
+++ b/libraries-testing/src/main/java/com/baeldung/serenity/spring/AdderService.java
@@ -1,8 +1,10 @@
 package com.baeldung.serenity.spring;
 
+import org.springframework.context.annotation.Scope;
 import org.springframework.stereotype.Service;
 
 @Service
+@Scope("prototype")
 public class AdderService {
 
     private int num;