README.md in twilio-ruby-5.11.1 vs README.md in twilio-ruby-5.11.2

@@ -25,17 +25,17 @@
 ## Installation
 
 To install using [Bundler][bundler] grab the latest stable version:
 
 ```ruby
-gem 'twilio-ruby', '~> 5.11.1'
+gem 'twilio-ruby', '~> 5.11.2'
 ```
 
 To manually install `twilio-ruby` via [Rubygems][rubygems] simply gem install:
 
 ```bash
-gem install twilio-ruby -v 5.11.1
+gem install twilio-ruby -v 5.11.2
 ```
 
 To build and install the development branch yourself from the latest source:
 
 ```bash
@@ -149,10 +149,10 @@
 
 ```ruby
 require 'twilio-ruby'
 
 response = Twilio::TwiML::VoiceResponse.new do |r|
-  r.say('hello there', voice: 'alice')
+  r.say(message: 'hello there', voice: 'alice')
   r.dial(caller_id: '[phone]') do |d|
     d.client 'jenny'
   end
 end