README.md in grape-route-helpers-1.2.0 vs README.md in grape-route-helpers-1.2.1

@@ -54,9 +54,16 @@
 ```bash
 # In your API root directory, at the command line
 $ rake grape:route_helpers
 ```
 
+#### Use Helpers in IRB/Pry
+
+You can use helper methods in your REPL session by including a module:
+
+```ruby
+[1] pry(main)> include GrapeRouteHelpers::NamedRouteMatcher
+```
 #### Use Helpers in Your API
 
 Use the methods inside your Grape API actions. Given this example API:
 
 ```ruby