README.md in mangopay-3.0.21 vs README.md in mangopay-3.0.23

- old
+ new

@@ -92,10 +92,10 @@
 ## Contributing
 
 1. Fork the repo.
 
 2. Run the tests. We only take pull requests with passing tests, and it's great
-to know that you have a clean slate: `bundle && bundle exec rake`
+to know that you have a clean slate: `bundle && bundle exec rspec`
 
 3. Add a test for your change. Only refactoring and documentation changes
 require no new tests. If you are adding functionality or fixing a bug, we need
 a test!
 