diff --git a/app/controllers/api/v1/instances/extended_descriptions_controller.rb b/app/controllers/api/v1/instances/extended_descriptions_controller.rb
index 73d2248117..34131f90dc 100644
--- a/app/controllers/api/v1/instances/extended_descriptions_controller.rb
+++ b/app/controllers/api/v1/instances/extended_descriptions_controller.rb
@@ -1,6 +1,7 @@
 # frozen_string_literal: true
 
 class Api::V1::Instances::ExtendedDescriptionsController < Api::V1::Instances::BaseController
+  skip_before_action :require_authenticated_user!
   skip_around_action :set_locale
 
   before_action :set_extended_description