diff --git a/main.py b/main.py
index 8ae9849..92c410b 100644
--- a/main.py
+++ b/main.py
@@ -44,7 +44,7 @@ def format_tags(tags: Iterable[str]):
 
 
 def recover_url(file: E621PostFile):
-    return f'https://static1.e621.net/data/{file.md5[:2]}/{file.md5[:2:4]}/{file.md5}.{file.ext}'
+    return f'https://static1.e621.net/data/{file.md5[:2]}/{file.md5[2:4]}/{file.md5}.{file.ext}'
 
 
 async def send_post(post: E621Post, tag_list: List[str]):