diff --git a/clickhouse_dag_new.py b/clickhouse_dag_new.py
index 9385c98..d6e684d 100644
--- a/clickhouse_dag_new.py
+++ b/clickhouse_dag_new.py
@@ -3,7 +3,7 @@ from airflow.providers.postgres.operators.postgres import PostgresOperator
 from datetime import datetime
 
 with DAG(
-    dag_id="clickhouse_list_tables",
+    dag_id="clickhouse_list_tables_1",
     start_date=datetime(2025, 1, 1),
     schedule_interval=None,
     catchup=False,