diff --git a/melamine/classes.py b/melamine/classes.py
index 87766c8..c6922dd 100644
--- a/melamine/classes.py
+++ b/melamine/classes.py
@@ -25,7 +25,7 @@ async def get_all_hardlinks(paths: Set[Path]) -> None:
                 logger.info(f"Found hardlink: {link}")
             logger.info(f"Found {hardlink_count} hardlinks for {path.absolute_path}")
         if isinstance(path, ShredDir):
-            await get_all_hardlinks(path)
+            await get_all_hardlinks(path.contents)
     return paths