diff --git a/app/Models/Workflow.php b/app/Models/Workflow.php
index ecca6b9..3989836 100644
--- a/app/Models/Workflow.php
+++ b/app/Models/Workflow.php
@@ -38,6 +38,8 @@ class Workflow extends Model
             'status_id' => null,
             'system_id' => null,
             'user_id' => null,
+            'task_id' => null,
+            'subject_id' => $this->id,
         ];
 
         if ($key && isset($values, $key)) {