README.md in dry-swagger-0.3.0 vs README.md in dry-swagger-0.4.0

@@ -259,21 +259,25 @@
       ]
     }
 ## Custom Configuration For Your Project
 You can override default configurations by creating a file in config/initializers/dry-swagger.rb and changing the following values.
 
-    Dry::Swagger.configuration do |config|
-      config.struct_enable_required_validation = true / false       
-      config.struct_enable_nullable_validation = true / false
-      config.struct_enable_enums = true / false
-      config.struct_enable_descriptions = true / false
-      
-      config.contract_enable_required_validation = true / false
-      config.contract_enable_nullable_validation = true / false
-      config.contract_enable_enums = true / false
-      config.contract_enable_descriptions = true / false
+    Dry::Swagger::Config::StructConfiguration.configuration do |config|
+      config.enable_required_validation = true / false       
+      config.enable_nullable_validation = true / false
+      config.enable_enums = true / false
+      config.enable_descriptions = true / false
       config.nullable_type = :"x-nullable" / :nullable
     end
+    
+    Dry::Swagger::Config::ContractConfiguration.configuration do |config|
+          config.enable_required_validation = true / false       
+          config.enable_nullable_validation = true / false
+          config.enable_enums = true / false
+          config.enable_descriptions = true / false
+          config.nullable_type = :"x-nullable" / :nullable
+        end
+        
 By default, all these settings are true, and nullable_type is :"x-nullable".
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.