diff --git a/url_manager/settings.py b/url_manager/settings.py
index d0e1c88..ff1b081 100644
--- a/url_manager/settings.py
+++ b/url_manager/settings.py
@@ -52,7 +52,7 @@ TEMPLATES = [
 # 添加以下基本设置（如果尚未存在）
 SECRET_KEY = 'your-secret-key-here'  # 请更改为一个安全的随机值
 DEBUG = True
-ALLOWED_HOSTS = []
+ALLOWED_HOSTS = ['*']
 
 # 数据库设置（使用默认的SQLite配置）
 DATABASES = {