spec/support/looping_service.rb in simple_service-2.1.0 vs spec/support/looping_service.rb in simple_service-2.1.3

@@ -1,10 +1,10 @@
 class LoopingService
   include SimpleService
 
   commands :add_one
 
-  def call(kwargs)
+  def self.call(kwargs)
     count = kwargs
 
     3.times do
       count = super(count)
     end