diff --git a/README.md b/README.md
index 18cc417..ae8b815 100644
--- a/README.md
+++ b/README.md
@@ -10,3 +10,6 @@ You can deploy test instance using `Vagrantfile` attached to the role.
 Then you can then access gitea from your computer on `http://192.168.33.15`
 
 To update pleroma include `upgrade` **tag**.
+
+## Customization
+In the `files` folder, `avi.png` is the default user avatar.
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