diff --git a/qy_lty/userapp/utils.py b/qy_lty/userapp/utils.py
index e097ffa..fe0ffd2 100644
--- a/qy_lty/userapp/utils.py
+++ b/qy_lty/userapp/utils.py
@@ -33,7 +33,7 @@ def send_sms(phone_number, code):
 def generate_token(user_id, is_admin=False):
     token = str(uuid.uuid4())
     prefix = "admin_token:" if is_admin else "token:"
-    cache.set(f"{prefix}{token}", user_id, timeout=86400)  # Token 有效期为1天
+    cache.set(f"{prefix}{token}", user_id, timeout=2592000)  # Token 有效期为30天
     return token
 
 def get_user_id_from_token(token):