diff --git a/MACA.md b/MACA.md
index 4a3496e..d16d48d 100644
--- a/MACA.md
+++ b/MACA.md
@@ -140,9 +140,9 @@
  - **使用以下命令一次性安装指定包**
    ```bash
    pip install <PKG Name> -i https://repos.metax-tech.com/r/maca-pypi/simple --trusted-host https://repos.metax-tech.com
-
+   ```
 ### 永久配置
-- **如需永久配置 PyPI 源，使用以下命令**
+- **如需永久配置 PyPI 源,使用以下命令**
    ```bash
    pip config set global.index-url https://repos.metax-tech.com/r/maca-pypi/simple
    pip config set global.trusted-host https://repos.metax-tech.com