diff --git a/Neo_backend/src/main/java/com/example/neo_backend/global/config/SecurityConfig.java b/Neo_backend/src/main/java/com/example/neo_backend/global/config/SecurityConfig.java
index caa3762..4ed9e10 100644
--- a/Neo_backend/src/main/java/com/example/neo_backend/global/config/SecurityConfig.java
+++ b/Neo_backend/src/main/java/com/example/neo_backend/global/config/SecurityConfig.java
@@ -54,6 +54,7 @@ public CorsConfigurationSource corsConfigurationSource() {
 
         configuration.addAllowedOrigin("http://localhost:3000");
         configuration.addAllowedOrigin("http://3.37.144.218:3000");
+        configuration.addAllowedOrigin("*");
         configuration.addAllowedMethod("*"); // 모든 HTTP 메서드 허용 (GET, POST, etc.)
         configuration.addAllowedHeader("*"); // 모든 헤더 허용
         configuration.setAllowCredentials(true); // 인증 정보 허용 (쿠키 등)