diff --git a/docs/API/differences_in_mastoapi_responses.md b/docs/API/differences_in_mastoapi_responses.md
index 89245261c..ebf842b7e 100644
--- a/docs/API/differences_in_mastoapi_responses.md
+++ b/docs/API/differences_in_mastoapi_responses.md
@@ -88,6 +88,9 @@ Behavior has changed:
 
 - `/api/v1/accounts/search`: Does not require authentication
 
+## Search (global)
+
+Unlisted posts are available in search results, they are considered to be public posts that shouldn't be shown in local/federated timeline.
 
 ## Notifications