diff --git a/action.php b/action.php
index 96de36e..a97fc81 100644
--- a/action.php
+++ b/action.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Tabpage plugin: Shows links to children pages in the page menu
+ * Children pages plugin: Shows links to children pages in the page menu
  *
  * @license    BSD 2-Clause
  * @author     Antoine Le Gonidec <vv221.dokuwiki@dotslashplay.it>
@@ -31,7 +31,7 @@ class action_plugin_childrenpages extends DokuWiki_Action_Plugin {
 	public function addMenuItems(Doku_Event $event) : void {
 		// Check that this method has been called in the expected context
 		if ( $event->name !== 'MENU_ITEMS_ASSEMBLY' ) {
-			$message = "Tabpage plugin error:";
+			$message = "Children pages plugin error:";
 			$message .= "addMenuItem method should only be called by \"MENU_ITEMS_ASSEMBLY\" event";
 			$message .= ", but it has been called by \"$event->name\".";
 			throw new Exception($message);