diff --git a/lib/tasks/update_homework.rake b/lib/tasks/update_homework.rake
index c98d6d7b0..3592fe985 100644
--- a/lib/tasks/update_homework.rake
+++ b/lib/tasks/update_homework.rake
@@ -39,23 +39,23 @@ namespace :update_homework do
             end
           end
           s_time = time
-          logger.info("latest time is =========================> #{time}")
+          puts "latest time is =========================> #{time}"
           if time.strftime('%Y-%m-%d %H:%M:%S') > h.updated_at.strftime('%Y-%m-%d %H:%M:%S')
             h.update_column('updated_at', s_time)
             course_activity = CourseActivity.where("course_act_type=? and course_act_id =?", 'HomeworkCommon', h.id).first
             if course_activity && (time.strftime('%Y-%m-%d %H:%M:%S') > course_activity.updated_at.strftime('%Y-%m-%d %H:%M:%S'))
               course_activity.update_column('updated_at', s_time)
-              logger.info("course_activity time is =========================> #{course_activity}")
+              puts "user_activity time is =========================> #{course_activity}"
             end
             user_activity = UserActivity.where("act_type=? and act_id =?", 'HomeworkCommon', h.id).first
             if user_activity && (time.strftime('%Y-%m-%d %H:%M:%S') > user_activity.updated_at.strftime('%Y-%m-%d %H:%M:%S'))
               user_activity.update_column('updated_at', s_time)
-              logger.info("user_activity time is =========================> #{user_activity}")
+              puts "user_activity time is =========================> #{user_activity}"
             end
             org_activity = OrgActivity.where("org_act_type=? and org_act_id =?", 'HomeworkCommon', h.id).first
             if org_activity && (time.strftime('%Y-%m-%d %H:%M:%S') > org_activity.updated_at.strftime('%Y-%m-%d %H:%M:%S'))
               org_activity.update_column('updated_at', s_time)
-              logger.info("org_activity time is =========================> #{s_time}")
+              puts "org_activity time is =========================> #{org_activity}"
             end
           end
         end