diff --git a/README.md b/README.md
index 3681e3f..f268d60 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@
 </p>
 <p align="center">
 <a href="https://gitee.com/CV_Lab/opencv_webcam/blob/master/codeCheck.md"><img src="https://img.shields.io/badge/CodeCheck-passing-success" alt="code check" /></a>
-<a href="https://pypi.org/project/opencv-webcam-script/0.3.0/"><img src="https://img.shields.io/badge/PyPi-v0.3.0-brightgreen?logo=pypi" alt="PyPi" /></a>
+<a href="https://pypi.org/project/opencv-webcam-script/0.4.0/"><img src="https://img.shields.io/badge/PyPi-v0.4.0-brightgreen?logo=pypi" alt="PyPi" /></a>
 <a href="https://gitee.com/CV_Lab/opencv_webcam/releases/v0.3"><img src="https://img.shields.io/badge/Releases-v0.3-green" alt="Releases Version" /></a>
 <a href="https://hub.docker.com/r/zengdockerdocker/opencv-webcam-script"><img src="https://img.shields.io/badge/docker-v0.3-blue?logo=docker" alt="Docker" /></a>
 <a href="https://gitee.com/CV_Lab/opencv_webcam/blob/master/tutorial.ipynb"><img src="https://img.shields.io/badge/Jupyter-v0.4-orange?logo=jupyter" alt="Jupyter" /></a>
@@ -21,6 +21,7 @@
 <h3 align="center">更新走势</h3>
 <hr>
 
+- `2022-01-24` **:zap: [opencv-webcam-script v0.4.0 PyPi版](https://pypi.org/project/opencv-webcam-script/0.4.0/)正式上线**
 - `2022-01-24` **:zap: [opencv-webcam-script v0.4 Jupyter版](https://gitee.com/CV_Lab/opencv_webcam/blob/master/tutorial.ipynb)正式上线**
 - :zap: [opencv-webcam-script v0.3](./v_change/v03_change.md)
 - :zap: [opencv-webcam-script v0.2](./v_change/v02_change.md)
diff --git a/tutorial.ipynb b/tutorial.ipynb
index 94213b2..5313369 100644
--- a/tutorial.ipynb
+++ b/tutorial.ipynb
@@ -18,7 +18,8 @@
    "id": "68e88aa6-99c8-42b9-a189-70e42e7e6460",
    "metadata": {},
    "source": [
-    "<a href=\"https://pypi.org/project/opencv-webcam-script/0.3.0/\"><img src=\"https://img.shields.io/badge/PyPi-v0.3.0-brightgreen?logo=pypi\" alt=\"PyPi\" /></a>\n",
+    "<a href=\"https://gitee.com/CV_Lab/opencv_webcam/blob/master/codeCheck.md\"><img src=\"https://img.shields.io/badge/CodeCheck-passing-success\" alt=\"code check\" /></a>\n",
+    "<a href=\"https://pypi.org/project/opencv-webcam-script/0.4.0/\"><img src=\"https://img.shields.io/badge/PyPi-v0.4.0-brightgreen?logo=pypi\" alt=\"PyPi\" /></a>\n",
     "<a href=\"https://gitee.com/CV_Lab/opencv_webcam/releases/v0.3\"><img src=\"https://img.shields.io/badge/Releases-v0.3-green\" alt=\"Releases Version\" /></a>\n",
     "<a href=\"https://hub.docker.com/r/zengdockerdocker/opencv-webcam-script\"><img src=\"https://img.shields.io/badge/docker-v0.3-blue?logo=docker\" alt=\"Docker\" /></a>\n",
     "<a href=\"https://gitee.com/CV_Lab/opencv_webcam/blob/master/tutorial.ipynb\"><img src=\"https://img.shields.io/badge/Jupyter-v0.4-orange?logo=jupyter\" alt=\"Jupyter\" /></a>\n",