diff --git a/src/app/api/ai/route.ts b/src/app/api/ai/route.ts
index 28f9148..7f6cb9c 100644
--- a/src/app/api/ai/route.ts
+++ b/src/app/api/ai/route.ts
@@ -37,10 +37,10 @@ export async function POST(request: Request) {
       method: "POST",
       headers: {
         "Content-Type": "application/json",
-        Authorization: `Bearer ${LITELLM_KEY}`,
+        "Authorization": `Bearer ${LITELLM_KEY}`,
       },
       body: JSON.stringify({
-        model: "tiger-minimax",
+        model: "minimax-2.7",
         messages: [systemMessage, ...messages],
         max_tokens: 500,
       }),