README.md in gds-sso-1.1.1 vs README.md in gds-sso-1.2.0

- old
+ new

@@ -15,10 +15,10 @@
 To use gds-sso you will need an oauth client ID and secret for sign-on-o-tron or a compatible system.
 These can be provided by one of the team with admin access to sign-on-o-tron.
 
 Then include the gem in your Gemfile:
 
-gem 'gds-sso', :git => 'https://github.com/alphagov/gds-sso.git'
+    gem 'gds-sso', :git => 'https://github.com/alphagov/gds-sso.git'
 
 Create a `config/initializers/gds-sso.rb` that looks like:
 
     GDS::SSO.config do |config|
       config.user_model   = 'User'