diff --git a/app/common/service/SubjectHomeworkService.php b/app/common/service/SubjectHomeworkService.php
index 2e429b8..71ffd60 100644
--- a/app/common/service/SubjectHomeworkService.php
+++ b/app/common/service/SubjectHomeworkService.php
@@ -181,7 +181,7 @@ class SubjectHomeworkService
         try {
 
             $data = $request->get();
-            $subject_homework = SubjectHomework::where(['teacher_schedule_time_id' => $data['teacher_schedule_time_id'], 'is_publish' => 1])
+            $subject_homework = SubjectHomework::where(['teacher_schedule_time_id' => $data['teacher_schedule_time_id'], 'homework_file_is_publish' => 1])
                 ->with(['teacher', 'subject'])
                 ->findOrEmpty();