diff --git a/src/main/java/com/example/demo/DemoApplication.java b/src/main/java/com/example/demo/DemoApplication.java
index 64b538a17c85e17dd488f17c9cffb3d629f84013..15fe95c5afa37151c83a187bbe972a562a1fcea4 100644
--- a/src/main/java/com/example/demo/DemoApplication.java
+++ b/src/main/java/com/example/demo/DemoApplication.java
@@ -2,12 +2,18 @@ package com.example.demo;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
 
+@RestController
 @SpringBootApplication
 public class DemoApplication {
 
 	public static void main(String[] args) {
 		SpringApplication.run(DemoApplication.class, args);
 	}
-
+	@GetMapping(value="/")
+   public String HelloWorld(){
+      return "Hello World";
 }
+}
\ No newline at end of file
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 2109a440d84272c41cb90c6e3c87aeab94aebb12..b4e1011bdb9d0abe20b93edb028c885db4f1fd29 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1 +1,2 @@
 spring.application.name=demo
+server.port = 3000
\ No newline at end of file