diff --git a/main.py b/main.py
index a49cdf4..76a1058 100644
--- a/main.py
+++ b/main.py
@@ -132,7 +132,7 @@ def flush_files():
 
 
 def init_session():
-    global session
+    global session, cookies
     session = aiohttp.ClientSession()
     session.cookie_jar.update_cookies(cookies)
 
@@ -169,6 +169,7 @@ log_files = {}
 with open("cookie.txt", "r", encoding="utf-8") as f:
     cookies = http.cookies.SimpleCookie()
     cookies.load(f.read().strip())
+    cookies["SESSDATA"]["domain"] = "bilibili.com"
 
 session: Optional[aiohttp.ClientSession] = None