diff --git a/lib/active_model/array_serializer.rb b/lib/active_model/array_serializer.rb
index a3b760cf..4560a362 100644
--- a/lib/active_model/array_serializer.rb
+++ b/lib/active_model/array_serializer.rb
@@ -83,7 +83,7 @@ module ActiveModel
           serializer = item.active_model_serializer
         end
 
-        serializable = serializer ? serializer.new(item, @options) : DefaultSerializer.new(item)
+        serializable = serializer ? serializer.new(item, @options) : DefaultSerializer.new(item, @options)
 
         if serializable.respond_to?(:serializable_hash)
           serializable.serializable_hash
diff --git a/lib/active_model/serializer.rb b/lib/active_model/serializer.rb
index f35fd4a3..52a9af0f 100644
--- a/lib/active_model/serializer.rb
+++ b/lib/active_model/serializer.rb
@@ -504,7 +504,7 @@ module ActiveModel
     end
 
     def serializable_hash
-      @object.as_json
+      @object.as_json(@options)
     end
   end
 end