diff --git a/lib/emites/entities/nfse.rb b/lib/emites/entities/nfse.rb
index <HASH>..<HASH> 100644
--- a/lib/emites/entities/nfse.rb
+++ b/lib/emites/entities/nfse.rb
@@ -20,6 +20,8 @@ module Emites
       attribute :send_nfse_taker,     Boolean
       attribute :service_values,      NfseValues
       attribute :_links,              Array
+      attribute :created_at,          DateTime
+      attribute :updated_at,          DateTime
 
       def url(action)
         links = self._links || []
diff --git a/spec/emites/entities/nfse_spec.rb b/spec/emites/entities/nfse_spec.rb
index <HASH>..<HASH> 100644
--- a/spec/emites/entities/nfse_spec.rb
+++ b/spec/emites/entities/nfse_spec.rb
@@ -132,7 +132,7 @@ describe Emites::Entities::Nfse do
     :emission_date_nfse, :operation_nature, :other_informations,
     :competence, :special_regime, :status,
     :description, :send_nfse_taker, :service_values,
-    :_links
+    :created_at, :updated_at, :_links
   ]
 
   describe "#url" do
Adds created_at and updated_at properties to nfse.