diff --git a/src/services/Similar.php b/src/services/Similar.php
index 67cc715..e975152 100644
--- a/src/services/Similar.php
+++ b/src/services/Similar.php
@@ -163,6 +163,7 @@ public function find($data)
 
         $elements = $query->all();
 
+        /** @var Element $element */
         foreach ($elements as $element) {
             // The `count` property is added dynamically by our CountBehavior behavior
             $key = $element->siteId . '-' . $element->id;