lib/deepl/configuration.rb in deepl-rb-2.1.0 vs lib/deepl/configuration.rb in deepl-rb-2.2.0

@@ -1,14 +1,15 @@
 module DeepL
   class Configuration
-    ATTRIBUTES = %i[auth_key host].freeze
+    ATTRIBUTES = %i[auth_key host version].freeze
 
     attr_accessor(*ATTRIBUTES)
 
     def initialize(data = {})
       data.each { |key, value| send("#{key}=", value) }
       @auth_key ||= ENV['DEEPL_AUTH_KEY']
       @host ||= 'https://api.deepl.com'
+      @version ||= 'v2'
     end
 
     def validate!
       raise Exceptions::Error, 'auth_key not provided' if auth_key.nil? || auth_key.empty?
     end