diff --git a/src/database.py b/src/database.py
index 612c4c6..f9a94d1 100644
--- a/src/database.py
+++ b/src/database.py
@@ -49,7 +49,7 @@ class DatabaseManager:
     """
 
     def __init__(self):
-        os.mkdir(os.path.join(os.path.dirname(__file__), "..", "data"), exist_ok=True)  # 确保数据目录存在
+        os.makedirs(os.path.join(os.path.dirname(__file__), "..", "data"), exist_ok=True)  # 确保数据目录存在
         DATABASE_FILE = os.path.join(os.path.dirname(__file__), "..", "data", "NapcatAdapter.db")
         self.sqlite_url = f"sqlite:///{DATABASE_FILE}"  # SQLite 数据库 URL
         self.engine = create_engine(self.sqlite_url, echo=False)  # 创建数据库引擎