Update main.py

main.py

@@ -280,7 +280,7 @@ async def audit_document(file: UploadFile = File(...), document_type: str = Form
             f"Do not return any conversational text around the JSON, return ONLY a valid JSON object."
         )
         response = groq_client.chat.completions.create(
-            model="llama-3.2-11b-vision-preview", 
+            model="meta-llama/llama-4-scout-17b-16e-instruct", 
             messages=[
                 {
                     "role": "system",