diff --git a/meta/Search.php b/meta/Search.php
index 6687e52f..3df51e33 100755
--- a/meta/Search.php
+++ b/meta/Search.php
@@ -454,7 +454,7 @@ public function getRows()
      */
     public function execute()
     {
-        DebugHelper::dbgDeprecatedFunction('\dokuwiki\plugin\struct\meta\Search::getRows()');
+        DebugHelper::dbgDeprecatedFunction(\dokuwiki\plugin\struct\meta\Search::class . '::getRows()');
         return $this->getRows();
     }