diff --git a/app/controllers/student_work_controller.rb b/app/controllers/student_work_controller.rb
index 1d40415c8..78c12c382 100644
--- a/app/controllers/student_work_controller.rb
+++ b/app/controllers/student_work_controller.rb
@@ -124,7 +124,7 @@ class StudentWorkController < ApplicationController
         if @homework.homework_type == 2 && @homework.homework_detail_programing       #编程作业，学生提交作品后计算系统得分
           url = "http://192.168.80.21:8080/api/questions/#{@homework.homework_detail_programing.question_id}/solutions.json"
           solutions = {
-              stundet_work_id:stundet_work.id,
+              student_work_id:stundet_work.id,
               src:Base64.encode64(stundet_work.description),
               language:1
           }