diff --git a/dags_airflow_fede_rucio.py b/dags_airflow_fede_rucio.py
index e3d8198..a8782e7 100644
--- a/dags_airflow_fede_rucio.py
+++ b/dags_airflow_fede_rucio.py
@@ -11,6 +11,8 @@
 from airflow.decorators import task
 from airflow.models.dag import DAG
 
+import subprocess
+
 # import os
 # from pathlib import Path