diff --git a/package_manager/package_manager.api.php b/package_manager/package_manager.api.php
index dd5d1af1bcdc023c819d1f237cfb2b326bddd22e..4e58300c4cf3127e321cd7710d3e8c5b6fe1181e 100644
--- a/package_manager/package_manager.api.php
+++ b/package_manager/package_manager.api.php
@@ -97,7 +97,7 @@
  *   releases its ownership. This event is dispatched only once during a stage's
  *   life cycle.
  *
- * - \Drupal\package_manager\Event\PostDestroy
+ * - \Drupal\package_manager\Event\PostDestroyEvent
  *   Dispatched after the temporary stage directory is deleted and the stage
  *   has released its ownership. This event is dispatched only once during a
  *   stage's life cycle.