diff --git a/main.py b/main.py
index c240034..9e0e8c4 100644
--- a/main.py
+++ b/main.py
@@ -22,7 +22,9 @@ s3_config_data = json.loads(open(expanduser("~/.mc/config.json")).read())["alias
 def get_files(s3, bucket, prefix) -> Mapping[str, Tuple[int, str]]:
     res = {}
     prefix_len = len(prefix)
-    for obj in s3.list_objects(bucket, prefix=prefix, recursive=True):
+    for obj in tqdm.tqdm(
+        s3.list_objects(bucket, prefix=prefix, recursive=True), desc="S3 list objects"
+    ):
         if obj.is_dir:
             continue
         res[obj.object_name[prefix_len:].lstrip("/")] = (obj.size, obj.etag)