diff --git a/app/controllers/myshixuns_controller.rb b/app/controllers/myshixuns_controller.rb
index 91cff3c19..035b43955 100644
--- a/app/controllers/myshixuns_controller.rb
+++ b/app/controllers/myshixuns_controller.rb
@@ -182,7 +182,13 @@ class MyshixunsController < ApplicationController
             test_set_percentage = test_set_score / 100.to_f # 测试集得分比
             score = (challenge.score * test_set_percentage * answer_deduction_percentage).to_i
             # 如果分数比上次多，则更新成绩
-            game.update_attributes!(:status => 0, :final_score => score) if game.final_score < score
+            game_update =
+                if game.final_score < score
+                  {final_score: score, status: 0}
+                else
+                  {status: 0}
+                end
+            game.update_attributes!(game_update)
           end
         end
         test_cases_time = format("%.3f",  (Time.now.to_f - t1.to_f)).to_f