diff --git a/teste_dag.py b/teste_dag.py
index a1b9d4545b523608c2526b236720a20f10cd7017..cfb673d5e13ba38993e08e549ef82ab85e7ac20a 100644
--- a/teste_dag.py
+++ b/teste_dag.py
@@ -55,7 +55,9 @@ with DAG(
         "files": Param([], type="array"),
     },
 ) as dag2:
-    files = "{{ params.files }}"
+    files = dag2.params["files"]
+
+    dag2.log.info(f"Input file { files }")
 
     ops = []
     for file in files: