diff --git a/books.py b/books.py
index 8b56fa9..a2c4587 100644
--- a/books.py
+++ b/books.py
@@ -1,6 +1,6 @@
 from asyncio import gather, get_event_loop, run
 from functools import partial, wraps
-from os import makedirs
+from os import makedirs, path
 from typing import List
 
 from PIL import Image
@@ -58,6 +58,9 @@ class MyChapter(Chapter):
         for img in self.etree.xpath(".//img"):
             if img.attrib["src"].startswith("http"):
                 img.getparent().remove(img)
+            else:
+                image = Image.open(f"{path.dirname(image_dir)}/{img.attrib['src']}")
+                image.thumbnail((1000, 2000))
 
 
 def async_wrap(func):