Increment version

Colin Rood · web-flow · commit c57e5b867faf · 2019-12-09T13:27:18.000-08:00
To release 4.0.1
diff --git a/lib/adyen/version.rb b/lib/adyen/version.rb
@@ -1,4 +1,4 @@
-  module Adyen
+module Adyen
   NAME = "adyen-ruby-api-library"
-  VERSION = "4.0.0".freeze
+  VERSION = "4.0.1".freeze
 end
