diff --git a/src/elysia.ts b/src/elysia.ts
index 0d65a843..bbae45e4 100644
--- a/src/elysia.ts
+++ b/src/elysia.ts
@@ -141,6 +141,7 @@ new Elysia()
     },
     {
       response: t.Array(UserSchema),
+      type: "application/json",
       detail: { operationId: "getStaff" },
     }
   )
@@ -200,7 +201,11 @@ new Elysia()
 
       return news;
     },
-    { response: t.Array(NewsSchema), detail: { operationId: "getNews" } }
+    {
+      response: t.Array(NewsSchema),
+      type: "application/json",
+      detail: { operationId: "getNews" },
+    }
   )
   .listen(3000);