diff --git a/README.md b/README.md
index a01801c..258ec60 100644
--- a/README.md
+++ b/README.md
@@ -45,6 +45,10 @@ curl https://gitee.com/oschina/repo/raw/fork_flow/repo-py3 > /usr/local/bin/repo
 chmod a+x /usr/local/bin/repo
 # 安装requests依赖，或在执行命令时依据提示自动安装
 pip install -i https://pypi.tuna.tsinghua.edu.cn/simple requests
+
+# 如果安装成功但是还是提示错误，建议使用 PyEnv 进行环境的管理
+
+https://gitee.com/mirrors/pyenv
 ```