diff --git a/app/Data/ItemsCollection.php b/app/Data/ItemsCollection.php
index b355488..808ea59 100644
--- a/app/Data/ItemsCollection.php
+++ b/app/Data/ItemsCollection.php
@@ -70,11 +70,11 @@ class ItemsCollection
     }
 
     /**
-     * @return Collection
+     * @return array
      */
-    public function getLocales(): Collection
+    public function getLocales(): array
     {
-        return $this->locales->keys();
+        return array_keys($this->locales);
     }
 
     /**