diff --git a/src/main/java/com/example/demo/DemoApplication.java b/src/main/java/com/example/demo/DemoApplication.java
index 3e7320f..e2c1d5a 100644
--- a/src/main/java/com/example/demo/DemoApplication.java
+++ b/src/main/java/com/example/demo/DemoApplication.java
@@ -3,7 +3,9 @@
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.security.config.annotation.web.socket.EnableWebSocketSecurity;
+import org.springframework.web.socket.config.annotation.EnableWebSocket;
 
+@EnableWebSocket
 @EnableWebSocketSecurity
 @SpringBootApplication
 public class DemoApplication {