diff --git a/src/main/java/com/example/demo/DemoRestController.java b/src/main/java/com/example/demo/DemoRestController.java
index 4ab866a..be5971d 100644
--- a/src/main/java/com/example/demo/DemoRestController.java
+++ b/src/main/java/com/example/demo/DemoRestController.java
@@ -8,6 +8,6 @@ public class DemoRestController {
 
     @GetMapping("/")
     public String get() {
-        return "Halloo";
+        return "Halloo!";
     }
 }