diff --git a/README.md b/README.md
index 0caca6f..344f72a 100644
--- a/README.md
+++ b/README.md
@@ -53,6 +53,26 @@ cd docker-stacks/images/base-notebook
 docker buildx build -t hotwa/notebook:latest . -f Dockerfile
 ```
 
+## 修改jupyterhub启动notebook的路径映射
+
+修改jupyterhub_config.py文件，修改卷的路径：
+
+```python
+c.DockerSpawner.volumes = {
+    "jupyterhub-user-{username}": notebook_dir,
+    "/mnt/mydrive": "/home/jovyan/work/mydrive",
+    "/mnt/mydrive/project/docker-jupyterhub/id_rsa": "/home/jovyan/.ssh/id_rsa",
+}
+```
+
+## 启动notebook修改
+
+启动notebook修改docker-compose.yml文件，修改notebook的基础镜像：
+
+```yaml
+      DOCKER_NOTEBOOK_IMAGE: hotwa/notebook:latest
+```
+
 ## Alternatives
 
 - [rocker/binder](https://rocker-project.org/images/versioned/binder.html) -