diff --git a/lib/pleroma/web/mastodon_api/views/instance_view.ex b/lib/pleroma/web/mastodon_api/views/instance_view.ex
index efd2a0af6..1b01d7371 100644
--- a/lib/pleroma/web/mastodon_api/views/instance_view.ex
+++ b/lib/pleroma/web/mastodon_api/views/instance_view.ex
@@ -69,6 +69,7 @@ defmodule Pleroma.Web.MastodonAPI.InstanceView do
       "multifetch",
       "pleroma:api/v1/notifications:include_types_filter",
       "editing",
+      "quote_posting",
       if Config.get([:activitypub, :blockers_visible]) do
         "blockers_visible"
       end,