diff --git a/README.MD b/README.MD
index 63c7dcb4..31509b4e 100644
--- a/README.MD
+++ b/README.MD
@@ -974,6 +974,8 @@ ffmpeg -ss 20 -t 10 -i ./res/xinxiaomen.mp4 \
 | - | 2.1080P MP4 点播 播放优化 |
 | - | 3.MP4 增加嗅探失败重试 |
 | - | 4.支持 AV1 播放 |
+| - | 5.支持 逐帧播放 |
+| - | 6.支持 视频截图 |
 | 时间 | 2022/03/28 |
 | - | 0.支持MPEG-PS(MPEG1)标准视频播放 |
 | 时间 | 2022/03/02 |
diff --git a/README_EN.MD b/README_EN.MD
index b8bfba92..c758d063 100644
--- a/README_EN.MD
+++ b/README_EN.MD
@@ -959,6 +959,8 @@ ffmpeg -ss 20 -t 10 -i ./res/xinxiaomen.mp4 \
 | - | 2.Performance optimizing of 1080P MP4(VOD) |
 | - | 3.Retry of mp4 sniff action |
 | - | 4.Support AV1 |
+| - | 5.Support Play frame by frame |
+| - | 6.Support Video Frame Snapshot |
 | Time | 2022/03/28 |
 | - | 0.Support MPEG-PS(MPEG1) stream |
 | Time | 2022/03/02 |