diff --git a/app/api/openai/route.ts b/app/api/openai/route.ts
index 5bc317e5..5ddb0f4c 100644
--- a/app/api/openai/route.ts
+++ b/app/api/openai/route.ts
@@ -3,8 +3,10 @@ import { requestOpenai } from "../common";
 
 async function makeRequest(req: NextRequest) {
   try {
-    const res = await requestOpenai(req);
-    return new Response(res.body);
+    const api = await requestOpenai(req);
+    const res = new NextResponse(api.body);
+    res.headers.set('Content-Type', 'application/json');
+    return res;
   } catch (e) {
     console.error("[OpenAI] ", req.body, e);
     return NextResponse.json(