diff --git a/README.md b/README.md
index 3ae4de1..0fb9e08 100644
--- a/README.md
+++ b/README.md
@@ -70,3 +70,11 @@ In linux, you can use sshfs:  https://github.com/libfuse/sshfs
    ```mkdir username-rover```
 1. Now we mount the pi's filesystem using sshfs
 ```sshfs username@host-or-ip /home/username ~/username-rover```
+
+## How do I get the python virtual environment to start each time
+1. Edit your `.bashrc` to have this at the end:
+   ```
+if [ -f ~/env/bin/activate ]; then
+  source ~/env/bin/activate
+fi
+   ```