diff --git a/python/README.md b/python/README.md
index 17071c3..092d25f 100755
--- a/python/README.md
+++ b/python/README.md
@@ -58,6 +58,9 @@
 1. 安装`rapidocr_onnxruntime`包
    ```shell
    pip install rapidocr-onnxruntime
+
+   # or
+   # pip install rapidocr-openvino
    ```
 
 2. 下载相关的模型和配置文件
diff --git a/python/setup_onnxruntime.py b/python/setup_onnxruntime.py
index f009936..164298a 100644
--- a/python/setup_onnxruntime.py
+++ b/python/setup_onnxruntime.py
@@ -37,6 +37,7 @@ def get_readme():
         readme = f.read()
     return readme
 
+
 module_name = 'rapidocr_onnxruntime'
 latest_version = get_latest_version(module_name)
 version_num = version_add_one(latest_version)
diff --git a/python/test_demo.py b/python/test_demo.py
index 307022e..30fd8cb 100644
--- a/python/test_demo.py
+++ b/python/test_demo.py
@@ -9,8 +9,8 @@ import cv2
 import numpy as np
 from PIL import Image, ImageDraw, ImageFont
 
-# from rapidocr_onnxruntime import TextSystem
-from rapidocr_openvino import TextSystem
+from rapidocr_onnxruntime import TextSystem
+# from rapidocr_openvino import TextSystem
 
 
 def draw_ocr_box_txt(image, boxes, txts, font_path,