diff --git a/src/main/java/com/ceos/vote/common/config/CorsConfig.java b/src/main/java/com/ceos/vote/common/config/CorsConfig.java
index 435739d..c24d441 100644
--- a/src/main/java/com/ceos/vote/common/config/CorsConfig.java
+++ b/src/main/java/com/ceos/vote/common/config/CorsConfig.java
@@ -11,17 +11,18 @@
 public class CorsConfig {
 
   @Value("${domain}")
-  private String domain;
+  private String clientUrl;
 
   @Bean
   public CorsFilter corsFilter() {
     UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
     CorsConfiguration config = new CorsConfiguration();
     config.setAllowCredentials(true);
-    config.addAllowedOrigin(domain);
+    config.addAllowedOrigin("http://localhost:3000");
+    config.addAllowedOrigin(clientUrl);
     config.addAllowedHeader("*");
     config.addAllowedMethod("*");
-    source.registerCorsConfiguration("/**",config);
+    source.registerCorsConfiguration("/**", config);
     return new CorsFilter(source);
   }
 
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 3725fc4..cfb036d 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -44,4 +44,4 @@ springdoc:
   swagger-ui:
     path: /swagger-vote.html
 
-domain: ENC(wtMoW4E5IOZgq215uWHzGsBlrqecbyNr9lsrql5da0LFtz4cywsN8Fap3bhNqVYQ0RuvblLIewQZo+u8pBCaFA==)
\ No newline at end of file
+clientUrl: ENC(xZJ/NyHwyN5VEY3W6Btq++gSySY0VzGxn9iJuP25Wj3vmwGsulhgRQ==)
\ No newline at end of file