diff --git a/README.md b/README.md
index 1ac766b..6a2e459 100644
--- a/README.md
+++ b/README.md
@@ -19,9 +19,9 @@ Q1. ```KeyError: webp```
 
 Ans. We use webp format to encode the image and your system have no libwebp installed. 
 
-    1. you can change the format to others by modifying the code ```img = img.save(img_stream, format='webp')``` in server.py/HTTPImageServer.handle_image(line 165)
+1. you can change the format to others by modifying the code ```img = img.save(img_stream, format='webp')``` in server.py/HTTPImageServer.handle_image(line 165)
 
-    2. you can install ```libwebp-dev``` and reinstall pillow package for webp support.
+2. you can install ```libwebp-dev``` and reinstall pillow package for webp support.
 
 ## 3. Structure.
 The server.py mainly provides two api.