diff --git a/src/Module/ActivityPub/Whoami.php b/src/Module/ActivityPub/Whoami.php
index ab72b4e15..f9513907c 100644
--- a/src/Module/ActivityPub/Whoami.php
+++ b/src/Module/ActivityPub/Whoami.php
@@ -29,7 +29,7 @@ use Friendica\Module\BaseApi;
 use Friendica\Protocol\ActivityPub;
 
 /**
- * Dummy class for all currently unimplemented endpoints
+ * "who am i" endpoint for ActivityPub C2S
  */
 class Whoami extends BaseApi
 {