diff --git a/web/modules/custom/my_module/src/Repository/ArticleRepository.php b/web/modules/custom/my_module/src/Repository/ArticleRepository.php
index 3399100..83c7688 100644
--- a/web/modules/custom/my_module/src/Repository/ArticleRepository.php
+++ b/web/modules/custom/my_module/src/Repository/ArticleRepository.php
@@ -13,7 +13,9 @@ class ArticleRepository {
   }
 
   public function getAll(): array {
-    return $this->nodeStorage->loadMultiple();
+    return $this->nodeStorage->loadByProperties([
+      'type' => 'article',
+    ]);
   }
 
 }