diff --git a/python_startup/01_load_db.py b/python_startup/01_load_db.py
index f32db3712954cc76640202fea834712f45d526b7..e30e171113b983781ffdc0dde64f5936f46c9472 100644
--- a/python_startup/01_load_db.py
+++ b/python_startup/01_load_db.py
@@ -14,7 +14,8 @@ class Database:
         return pd.read_sql_table(table_name, self.conn)
 
     def list_tables(self):
-        table_names = self.conn.table_names()
+        inspector = sqlalchemy.inspect(self.conn)
+        table_names = inspector.get_table_names()
         return table_names
 
 def db_connect(db_name):