diff --git a/majorLink/src/main/java/com/example/majorLink/global/config/WebConfig.java b/majorLink/src/main/java/com/example/majorLink/global/config/WebConfig.java
index 0d689ad..af21a2b 100644
--- a/majorLink/src/main/java/com/example/majorLink/global/config/WebConfig.java
+++ b/majorLink/src/main/java/com/example/majorLink/global/config/WebConfig.java
@@ -17,7 +17,7 @@ public void addCorsMappings(CorsRegistry registry) {
                         "http://localhost:3004"
                 ) //프론트 테스트 url입니다.
                 .allowedMethods("POST", "GET", "DELETE", "PUT", "PATCH", "OPTIONS")
-                .allowedHeaders("Content-Type", "Authorization")
+                .allowedHeaders("Content-Type", "Authorization","x-auth-token")
                 .allowCredentials(true);
     }
 }
diff --git a/majorLink/src/main/resources/application.yml b/majorLink/src/main/resources/application.yml
index 0ab52b7..af668e2 100644
--- a/majorLink/src/main/resources/application.yml
+++ b/majorLink/src/main/resources/application.yml
@@ -42,7 +42,7 @@ spring:
 
   data:
     redis:
-      host: localhost
+      host: ${REDIS_AWS_ENDPOINT}
       port: 6379
       database: 1