lib/nubank_sdk/auth.rb in nubank_sdk-0.5.1 vs lib/nubank_sdk/auth.rb in nubank_sdk-0.5.2

@@ -1,4 +1,6 @@
+require 'securerandom'
+
 module NubankSdk
   class Auth
     attr_reader :refresh_token, :refresh_before, :access_token
 
     #