diff --git a/gateway/src/main/java/com/oing/config/SpringWebConfig.java b/gateway/src/main/java/com/oing/config/SpringWebConfig.java
index 997509ec..d272e4fb 100644
--- a/gateway/src/main/java/com/oing/config/SpringWebConfig.java
+++ b/gateway/src/main/java/com/oing/config/SpringWebConfig.java
@@ -58,7 +58,7 @@ public void addArgumentResolvers(List<HandlerMethodArgumentResolver> resolvers)
     @Override
     public void addCorsMappings(CorsRegistry registry) {
         registry.addMapping("/**")
-                .allowedOrigins("https://bibbi.app", "https://no5ing.kr")
+                .allowedOrigins("https://bibbi.app", "https://no5ing.kr", "https://dev.no5ing.kr")
                 .allowedMethods("GET", "POST", "PUT", "DELETE")
                 .allowedHeaders("Authorization", "Content-Type")
                 .allowCredentials(true)