diff --git a/metadata.py b/metadata.py
index cbbac06..c668f69 100644
--- a/metadata.py
+++ b/metadata.py
@@ -48,7 +48,7 @@ class Metadata:
     def __download(self, img_url: str, recompress: bool = False):
         opt_args = []
         if recompress:
-            opt_args = ['-quality', 80]
+            opt_args = ['-quality', "80"]
         ret = subprocess.call([
             'magick', img_url,
             '-resize', '2500x2500>',