Update README.md

dschep · web-flow · commit 5a72d5cd1c1c · 2018-04-20T10:07:59.000-04:00
diff --git a/README.md b/README.md
@@ -68,7 +68,7 @@ failure.
 
 ## Pipenv support :sparkles::cake::sparkles:
 If you include a `Pipfile` and have `pipenv` installed instead of a `requirements.txt` this will use
-`pipenv lock --r` to generate them. It is fully compatible with all options such as `zip` and
+`pipenv lock -r` to generate them. It is fully compatible with all options such as `zip` and
 `dockerizePip`. If you don't want this plugin to generate it for you, set the following option:
 ```yaml
 custom:
