diff --git a/deploy/docker/crawler_pool.py b/deploy/docker/crawler_pool.py
index be30bfa5..673f12a8 100644
--- a/deploy/docker/crawler_pool.py
+++ b/deploy/docker/crawler_pool.py
@@ -2,8 +2,8 @@
 import asyncio, json, hashlib, time, psutil
 from contextlib import suppress
 from typing import Dict
-from crawl4ai import AsyncWebCrawler, BrowserConfig
-from typing import Dict
+from crawl4ai import AsyncWebCrawler, BrowserConfig, BrowserAdapter
+from typing import Dict ,Optional
 from utils import load_config 
 
 CONFIG = load_config()