README.md in smooch-api-3.14.0 vs README.md in smooch-api-3.15.0

- old
+ new

@@ -14,10 +14,10 @@ gem install smooch-api ``` Add this to the Gemfile: - gem 'smooch-api', '~> 3.14.0' + gem 'smooch-api', '~> 3.15.0' ## Getting Started ### Authentication with JSON Web Tokens (JWTs)