diff --git a/src/Repository.php b/src/Repository.php
index b0ec358..13a6ae2 100644
--- a/src/Repository.php
+++ b/src/Repository.php
@@ -200,7 +200,7 @@ class Repository
         return false;
     }
 
-    public function saveAll(EntityCollection $collection) : int
+    public function saveAll(EntityCollection|array $collection) : int
     {
         $changed = 0;