diff --git a/app/Console/Tasks/RenewLiveCourseDemoTask.php b/app/Console/Tasks/RenewLiveCourseDemoTask.php
new file mode 100644
index 00000000..18c9d516
--- /dev/null
+++ b/app/Console/Tasks/RenewLiveCourseDemoTask.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Console\Tasks;
+
+use App\Caches\CourseChapterList as CourseChapterListCache;
+use App\Repos\Chapter as ChapterRepo;
+use App\Repos\Course as CourseRepo;
+use App\Services\CourseStat as CourseStatService;
+
+class RenewLiveCourseDemoTask extends Task
+{
+
+    /**
+     * 25号顺延直播课程日期（日期顺延一个月）
+     */
+    public function mainAction()
+    {
+        $day = date('d');
+
+        if ($day != 25) return;
+
+        $courseRepo = new CourseRepo();
+
+        $course = $courseRepo->findById(1393);
+
+        $chapters = $courseRepo->findLessons($course->id);
+
+        $chapterRepo = new ChapterRepo();
+
+        foreach ($chapters as $chapter) {
+
+            $live = $chapterRepo->findChapterLive($chapter->id);
+
+            if ($live->start_time > time()) {
+                continue;
+            }
+
+            $startTime = strtotime('+1 month', $live->start_time);
+            $endTime = strtotime('+1 month', $live->end_time);
+
+            $live->start_time = $startTime;
+            $live->end_time = $endTime;
+
+            $live->update();
+
+            $attrs = $chapter->attrs;
+
+            $attrs['start_time'] = $startTime;
+            $attrs['end_time'] = $endTime;
+
+            $chapter->attrs = $attrs;
+
+            $chapter->update();
+        }
+
+        $statService = new CourseStatService();
+
+        $statService->updateLiveAttrs($course->id);
+
+        $cache = new CourseChapterListCache();
+
+        $cache->rebuild($course->id);
+    }
+
+}
diff --git a/app/Http/Admin/Services/Setting.php b/app/Http/Admin/Services/Setting.php
index e8779d8e..6d2cce3a 100644
--- a/app/Http/Admin/Services/Setting.php
+++ b/app/Http/Admin/Services/Setting.php
@@ -101,7 +101,7 @@ class Setting extends Service
          */
         if ($items->count() > 0) {
             foreach ($items as $item) {
-                $case1 = preg_match('/(id|auth|key|secret|password|pwd)$/', $item->item_key);
+                $case1 = preg_match('/(id|auth|key|secret|token|password|pwd)$/', $item->item_key);
                 $case2 = $this->dispatcher->getControllerName() == 'setting';
                 if ($case1 && $case2) {
                     $item->item_value = '***';
diff --git a/scheduler.php b/scheduler.php
index f363c2e7..b1175a1b 100644
--- a/scheduler.php
+++ b/scheduler.php
@@ -52,4 +52,7 @@ $scheduler->php($script, $bin, ['--task' => 'revoke_vip', '--action' => 'main'])
 $scheduler->php($script, $bin, ['--task' => 'sitemap', '--action' => 'main'])
     ->daily(4, 3);
 
+$scheduler->php($script, $bin, ['--task' => 'renew_live_course_demo', '--action' => 'main'])
+    ->daily(4, 7);
+
 $scheduler->run();
\ No newline at end of file