diff --git a/test/drs_import.py b/test/drs_import.py
index 9aec815b423f7d6e9d56a72d62cf8926b5966648..2be81e5111b24df20dbcaf2ccf358a4ef58c1e22 100644
--- a/test/drs_import.py
+++ b/test/drs_import.py
@@ -3,12 +3,14 @@ from scenes import drs
 
 # Arguments
 parser = argparse.ArgumentParser(description="Test",)
-parser.add_argument("--root_dir", help="Root directory containing MS and PAN folders", required=True)
+parser.add_argument("--root_dir", nargs='+', help="Root directories containing MS and PAN folders", required=True)
 parser.add_argument("--out_pickle", help="Output pickle file", required=True)
 params = parser.parse_args()
 
 # Get all scenes in the root_dir
-scenes = drs.get_spot67_scenes(params.root_dir)
+scenes = []
+for root_dir in params.root_dir:
+    scenes += drs.get_spot67_scenes(root_dir)
 
 # Save scenes in a pickle file
 drs.save_scenes(scenes, params.out_pickle)