diff --git a/app/Models/Receiving.php b/app/Models/Receiving.php
index 1bb7917f9..ec45dfa9c 100644
--- a/app/Models/Receiving.php
+++ b/app/Models/Receiving.php
@@ -63,7 +63,7 @@ class Receiving extends Model
 		return ($builder->get()->getNumRows() == 1);
 	}
 
-	public function update(int $receiving_id = NULL, array $receiving_data = NULL): bool
+	public function update($receiving_id = NULL, $receiving_data = NULL): bool
 	{
 		$builder = $this->db->table('receivings');
 		$builder->where('receiving_id', $receiving_id);
@@ -331,4 +331,4 @@ class Receiving extends Model
 
 		$this->db->query($sql);
 	}
-}
\ No newline at end of file
+}