diff --git a/src/main/kotlin/com/wafflestudio/csereal/common/config/SecurityConfig.kt b/src/main/kotlin/com/wafflestudio/csereal/common/config/SecurityConfig.kt
index 2468a89a..f34e8c9a 100644
--- a/src/main/kotlin/com/wafflestudio/csereal/common/config/SecurityConfig.kt
+++ b/src/main/kotlin/com/wafflestudio/csereal/common/config/SecurityConfig.kt
@@ -62,7 +62,7 @@ class SecurityConfig(
     @Bean
     fun corsConfigurationSource(): CorsConfigurationSource {
         val configuration = CorsConfiguration()
-        configuration.allowedOrigins = listOf("http://localhost:3000", "http://cse-dev-waffle.bacchus.io:3000")
+        configuration.allowedOrigins = listOf("*")
         configuration.allowedMethods = listOf("*")
         configuration.allowedHeaders = listOf("*")
         configuration.maxAge = 3000
diff --git a/src/main/kotlin/com/wafflestudio/csereal/common/config/WebConfig.kt b/src/main/kotlin/com/wafflestudio/csereal/common/config/WebConfig.kt
index 3c1a296c..02795670 100644
--- a/src/main/kotlin/com/wafflestudio/csereal/common/config/WebConfig.kt
+++ b/src/main/kotlin/com/wafflestudio/csereal/common/config/WebConfig.kt
@@ -9,7 +9,7 @@ class WebConfig : WebMvcConfigurer {
 
     override fun addCorsMappings(registry: CorsRegistry) {
         registry.addMapping("/**")
-            .allowedOrigins("http://localhost:3000", "http://cse-dev-waffle.bacchus.io:3000")
+            .allowedOrigins("*")
             .allowedMethods("*")
             .allowedHeaders("*")
             .maxAge(3000)