diff --git a/src/main/java/com/jiyunio/todolist/config/WebConfig.java b/src/main/java/com/jiyunio/todolist/config/WebConfig.java
index 9776fab..5db0c9e 100644
--- a/src/main/java/com/jiyunio/todolist/config/WebConfig.java
+++ b/src/main/java/com/jiyunio/todolist/config/WebConfig.java
@@ -7,7 +7,8 @@
 
 @Configuration
 public class WebConfig implements WebMvcConfigurer {
-    private String port = "5173";
+    @Value("${web.port}")
+    private String port;
 
     @Override
     public void addCorsMappings(CorsRegistry registry) {