diff --git a/app/controllers/users/avatars_controller.rb b/app/controllers/users/avatars_controller.rb
index 46deb691e..180a7c506 100644
--- a/app/controllers/users/avatars_controller.rb
+++ b/app/controllers/users/avatars_controller.rb
@@ -1,6 +1,8 @@
 class Users::AvatarsController < ApplicationController
   include ActiveStorage::Streaming
 
+  allow_unauthenticated_access only: :show
+
   before_action :set_user
 
   def show