diff --git a/src/main/java/com/example/demo/DemoApplication.java b/src/main/java/com/example/demo/DemoApplication.java
index 64b538a..89506cd 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.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
 
 @SpringBootApplication
+@RestController
 public class DemoApplication {
-
 	public static void main(String[] args) {
 		SpringApplication.run(DemoApplication.class, args);
 	}
-
+	@GetMapping("/hello")
+	public String hello(@RequestParam(value = "name", defaultValue = "World") String name) {
+		return String.format("Hello %s!", name);
+	}
 }