diff --git a/agent.py b/agent.py
index 000d98a..f6ef98a 100644
--- a/agent.py
+++ b/agent.py
@@ -4,7 +4,7 @@ import csv
 import json
 import re
 import time
-from dataclasses import asdict, dataclass
+from dataclasses import asdict, dataclass, field
 from typing import Any, Dict, List, Literal, Optional, Tuple
 from urllib.parse import urljoin, urlparse
 from urllib import robotparser