diff --git a/_config.yml b/_config.yml
index ada4796..cca9401 100644
--- a/_config.yml
+++ b/_config.yml
@@ -80,7 +80,7 @@ theme_mode:   dark # [light|dark]
 img_cdn: "https://chirpy-img.netlify.app"
 
 # the avatar on sidebar, support local or CORS resources
-avatar: "/assets/img/avatar.png"
+avatar: "/commons/avatar.jpg"
 
 # The URL of the site-wide social preview image used in SEO `og:image` meta tag.
 # It can be overridden by a customized `page.image` in front matter.