diff --git a/doc/doc_ch/whl.md b/doc/doc_ch/whl.md
index 34145b2b2453bb99ae66d073fc1504c50c8564e8..ed433e1572643369ef45939044cbb09685cd768c 100644
--- a/doc/doc_ch/whl.md
+++ b/doc/doc_ch/whl.md
@@ -11,7 +11,7 @@ pip install paddleocr
 
 本地构建并安装
 ```bash
-python setup.py bdist_wheel
+python3 setup.py bdist_wheel
 pip install dist/paddleocr-x.x.x-py3-none-any.whl # x.x.x是paddleocr的版本号
 ```
 ### 1. 代码使用
diff --git a/doc/doc_en/whl_en.md b/doc/doc_en/whl_en.md
index 556d9f0baa3b1746f68ebf747699966b0e420a3f..a4cda7a683f1871aa6708c2acf3940df5f9894bb 100644
--- a/doc/doc_en/whl_en.md
+++ b/doc/doc_en/whl_en.md
@@ -9,7 +9,7 @@ pip install paddleocr
 
 build own whl package and install
 ```bash
-python setup.py bdist_wheel
+python3 setup.py bdist_wheel
 pip install dist/paddleocr-x.x.x-py3-none-any.whl # x.x.x is the version of paddleocr
 ```
 ### 1. Use by code