diff --git a/demo-authorizationserver/src/main/java/sample/web/LoginController.java b/demo-authorizationserver/src/main/java/sample/web/LoginController.java
index df193e0..ef36ede 100644
--- a/demo-authorizationserver/src/main/java/sample/web/LoginController.java
+++ b/demo-authorizationserver/src/main/java/sample/web/LoginController.java
@@ -15,7 +15,10 @@
  */
 package sample.web;
 
+import jakarta.servlet.http.HttpServletRequest;
+import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
 
 /**
@@ -30,4 +33,10 @@ public class LoginController {
 		return "login";
 	}
 
+	@GetMapping("/")
+	public String index(HttpServletRequest request, Model model) {
+		model.addAttribute("authentication", SecurityContextHolder.getContext().getAuthentication());
+		return "index";
+	}
+
 }