diff --git a/README.md b/README.md
index 604e626..35304b7 100644
--- a/README.md
+++ b/README.md
@@ -80,6 +80,7 @@ The generated protobuf Python code was generated by protoc 21.9 (https://github.
 You can you use [Pipenv](https://github.com/pypa/pipenv) for running extract_otp_secret_keys.
 
 ```
+pipenv --rm
 pipenv install
 pipenv shell
 python extract_otp_secret_keys.py example_export.txt