diff --git a/core/modules/block/lib/Drupal/block/Plugin/system/plugin_ui/BlockPluginUI.php b/core/modules/block/lib/Drupal/block/Plugin/system/plugin_ui/BlockPluginUI.php
index 27256a2..c6c1ed4 100644
--- a/core/modules/block/lib/Drupal/block/Plugin/system/plugin_ui/BlockPluginUI.php
+++ b/core/modules/block/lib/Drupal/block/Plugin/system/plugin_ui/BlockPluginUI.php
@@ -30,7 +30,7 @@
  *   suffix = "add",
  *   task_suffix = "library",
  *   task_title = @Translation("Library"),
- *   title = @Translation("Block Library"),
+ *   title = @Translation("Add block"),
  *   title_attribute = "subject",
  *   type = MENU_LOCAL_ACTION
  * )