diff --git a/spec/models/proposal_notification_spec.rb b/spec/models/proposal_notification_spec.rb
index 704555bdc..349a16838 100644
--- a/spec/models/proposal_notification_spec.rb
+++ b/spec/models/proposal_notification_spec.rb
@@ -146,7 +146,7 @@ describe ProposalNotification do
       it "returns false if the resource is retired" do
         notification = create(:notification, notifiable: notifiable)
 
-        notifiable.proposal.update(retired_at: Time.now)
+        notifiable.proposal.update(retired_at: Time.current)
         expect(notification.check_availability(proposal)).to be(false)
       end
 
diff --git a/spec/shared/models/notifiable.rb b/spec/shared/models/notifiable.rb
index 4c09a01ce..0733443f0 100644
--- a/spec/shared/models/notifiable.rb
+++ b/spec/shared/models/notifiable.rb
@@ -78,11 +78,11 @@ shared_examples "notifiable" do
       notification = create(:notification, notifiable: notifiable)
 
       if notifiable.respond_to?(:retired_at)
-        notifiable.update(retired_at: Time.now)
+        notifiable.update(retired_at: Time.current)
         expect(notification.check_availability(notifiable)).to be(false)
       end
     end
 
   end
 
-end
\ No newline at end of file
+end