diff --git a/templates/types/streaming/nextjs/app/api/chat/route.ts b/templates/types/streaming/nextjs/app/api/chat/route.ts
index e4b5c768547c356c8b1bffed8d0dc5c50c1c156d..99fea0f618eb9b007ba0b7f8349522957e15ed92 100644
--- a/templates/types/streaming/nextjs/app/api/chat/route.ts
+++ b/templates/types/streaming/nextjs/app/api/chat/route.ts
@@ -44,7 +44,7 @@ export async function POST(request: NextRequest) {
 
     const llm = new OpenAI({
       model: MODEL,
-      maxTokens: 2048,
+      maxTokens: 512,
     });
 
     const chatEngine = await createChatEngine(llm);