diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright Author name here (c) 2016
+Copyright Dennis Gosnell (c) 2016-2017
 
 All rights reserved.
 
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -2,8 +2,11 @@
 Web.Envelope
 ============
 
-[![Hackage](https://img.shields.io/hackage/v/envelope.svg)](https://hackage.haskell.org/package/envelope) [![Build Status](https://secure.travis-ci.org/cdepillabout/envelope.svg)](http://travis-ci.org/cdepillabout/envelope)
-
+[![Build Status](https://secure.travis-ci.org/cdepillabout/envelope.svg)](http://travis-ci.org/cdepillabout/envelope)
+[![Hackage](https://img.shields.io/hackage/v/envelope.svg)](https://hackage.haskell.org/package/envelope)
+[![Stackage LTS](http://stackage.org/package/envelope/badge/lts)](http://stackage.org/lts/package/envelope)
+[![Stackage Nightly](http://stackage.org/package/envelope/badge/nightly)](http://stackage.org/nightly/package/envelope)
+![BSD3 license](https://img.shields.io/badge/license-BSD3-blue.svg)
 
 This module exports an `Envelope` type that can be used to wrap reponses from a JSON REST API.  It provides a successful `Success` response, and a failure `Err` response.
 
diff --git a/envelope.cabal b/envelope.cabal
--- a/envelope.cabal
+++ b/envelope.cabal
@@ -1,5 +1,5 @@
 name:                envelope
-version:             0.2.1.0
+version:             0.2.2.0
 synopsis:            Defines generic 'Envelope' type to wrap reponses from a JSON API.
 description:         Please see README.md
 homepage:            https://github.com/cdepillabout/envelope#readme
@@ -7,7 +7,7 @@
 license-file:        LICENSE
 author:              Dennis Gosnell
 maintainer:          cdep.illabout@gmail.com
-copyright:           2016 Dennis Gosnell
+copyright:           2016-2017 Dennis Gosnell
 category:            Web
 build-type:          Simple
 extra-source-files:  README.md
diff --git a/src/Web/Envelope.hs b/src/Web/Envelope.hs
--- a/src/Web/Envelope.hs
+++ b/src/Web/Envelope.hs
@@ -55,6 +55,7 @@
     , throwEnvelopeErr'
     , toSuccessEnvelope
     , toErrEnvelope
+    , toErrEnvelope'
     ) where
 
 import Prelude