diff --git a/spring-boot/pom.xml b/spring-boot/pom.xml
index 3fafa6ade2..0cf7df86cd 100644
--- a/spring-boot/pom.xml
+++ b/spring-boot/pom.xml
@@ -253,8 +253,8 @@
 
     <properties>
         <!-- The main class to start by executing java -jar -->
-<!--         <start-class>org.baeldung.boot.DemoApplication</start-class>
- -->        <spring.version>4.3.4.RELEASE</spring.version>
+        <start-class>org.baeldung.boot.DemoApplication</start-class>
+        <spring.version>4.3.4.RELEASE</spring.version>
         <git-commit-id-plugin.version>2.2.1</git-commit-id-plugin.version>
         <jquery.version>3.1.1</jquery.version>
         <bootstrap.version>3.3.7-1</bootstrap.version>