diff --git a/_config.yml b/_config.yml
index ff08fae..d52d74b 100644
--- a/_config.yml
+++ b/_config.yml
@@ -85,7 +85,7 @@ theme_mode: dark  # [light|dark]
 img_cdn:
 
 # the avatar on sidebar, support local or CORS resources
-avatar: assets/img/avatars/surfing_parrot.jpg
+avatar: assets/img/avatars/huahua_avatar.jpg
 
 # boolean type, the global switch for ToC in posts.
 toc: true
diff --git a/assets/img/avatars/huahua_avatar.jpg b/assets/img/avatars/huahua_avatar.jpg
new file mode 100644
index 0000000..b1c9bcd
Binary files /dev/null and b/assets/img/avatars/huahua_avatar.jpg differ