CONTRIBUTING.md in versioncake-2.5.0 vs CONTRIBUTING.md in versioncake-3.0.0

- old
+ new

@@ -12,7 +12,7 @@
 
 # Test Other Supported Rails versions
 
 Version Cake supports multiple versions of Rails with Appriasals. These will be automatically tested against several ruby versions on CI. If you need to debug a problem, or want to be dilegent and run all of these do the following:
 
-* Install the gems for all supported Rails versions: `bundle exec rake appraisal:install`
-* Run all the tests for the supported Rails versions: `bundle exec rake appraisal test`
+* Install the gems for all supported Rails versions: `bundle exec rake appraisal install`
+* Run all the tests for the supported Rails versions: `bundle exec rake appraisal spec`