diff --git a/scripts/pdf_unlock.py b/scripts/pdf_unlock.py
index 4d9d9e7..9f77fb0 100644
--- a/scripts/pdf_unlock.py
+++ b/scripts/pdf_unlock.py
@@ -39,10 +39,10 @@ __email__ = "d.howe@wrl.unsw.edu.au"
 
 import os
 import glob
+import shutil
 import argparse
 import subprocess
-import shutil
-
+from tqdm import tqdm
 
 def pdf_unlock(pdf_file, overwrite=False):
     # Create suffix for unlocked pdfs
@@ -101,7 +101,10 @@ def main():
 
     pdf_files = glob.glob(glob_str, recursive=args.recursive)
 
-    for pdf_file in pdf_files:
+    pbar = tqdm(pdf_files)
+    for pdf_file in pbar:
+        pdf_file_shortname = os.path.split(pdf_file)[1]
+        pbar.set_description('Processing {}'.format(pdf_file_shortname))
         pdf_unlock(pdf_file, overwrite=args.overwrite)