diff --git a/README.md b/README.md
index 95a059c..03fb9d6 100644
--- a/README.md
+++ b/README.md
@@ -15,13 +15,14 @@
+
更新走势
-
+------
- `2021-12-29` **:zap: [opencv-webcam-script v0.1](https://pypi.org/project/opencv-webcam-script/0.1/)正式上线**
安装教程
-
+------
#### :white_check_mark: 方法一:Linux Shell安装(开发版)
@@ -55,7 +56,7 @@ webcam_opencv(device_index=0, quit_key='q', is_autoSaveFrame=False, frame_saveDi
使用教程
-
+------
#### :bulb: 常规调用