diff --git a/lib/pages/video/detail/view.dart b/lib/pages/video/detail/view.dart
index a135497f..c8fd3a63 100644
--- a/lib/pages/video/detail/view.dart
+++ b/lib/pages/video/detail/view.dart
@@ -910,8 +910,8 @@ class _VideoDetailPageState extends State<VideoDetailPage>
                     ? null
                     : Obx(
                         () => PlDanmaku(
-                          // key: Key(videoDetailController.danmakuCid.value
-                          //     .toString()),
+                          key: Key(videoDetailController.danmakuCid.value
+                              .toString()),
                           cid: videoDetailController.danmakuCid.value,
                           playerController: plPlayerController!,
                         ),
@@ -1010,8 +1010,8 @@ class _VideoDetailPageState extends State<VideoDetailPage>
                       headerControl: videoDetailController.headerControl,
                       danmuWidget: Obx(
                         () => PlDanmaku(
-                          // key: Key(videoDetailController.danmakuCid.value
-                          //     .toString()),
+                          key: Key(videoDetailController.danmakuCid.value
+                              .toString()),
                           cid: videoDetailController.danmakuCid.value,
                           playerController: plPlayerController!,
                         ),