diff --git a/.gitignore b/.gitignore
index aeadb2c..ca84b59 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,7 @@ __pycache__/
 .Python
 build/
 out/
+dist/
 wheels/
 share/python-wheels/
 eggs/
diff --git a/README.md b/README.md
index 799f566..416b64a 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 
 ## Overview
 
-**pyAXCL**基于[AXCL](https://axcl-docs.readthedocs.io/zh-cn/latest/) 驱动上实现的python API，支持开发板和M.2算力卡形态。
+**pyAXCL**基于[AXCL](https://axcl-docs.readthedocs.io/zh-cn/latest/) 驱动上实现的python API，支持M.2算力卡形态。
 
 <img src="https://axcl-docs.readthedocs.io/zh-cn/latest/_images/axcl_architecture.svg" style="zoom:80%;" />
 
@@ -170,5 +170,5 @@ device 05: /tmp/axcl/dump_encoded.h265 is saved
 
 ## 技术讨论
 
-- [github issue](https://github.com/AXERA-TECH/pyaxcl/issues)
+- [issue](https://github.com/AXERA-TECH/pyaxcl/issues)
 - QQ 群: 139953715
diff --git a/build.sh b/build.sh
index 3360616..0666288 100755
--- a/build.sh
+++ b/build.sh
@@ -16,7 +16,7 @@ rm -rf "pyAXCL.egg-info"
 fi
 
 
-python3 setup.py bdist_wheel --dist-dir ./out
+python3 setup.py bdist_wheel --dist-dir ./dist
 
 
 if [ -d "build" ]; then