diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2012 Simon Hengel <sol@typeful.net>
+Copyright (c) 2012-2015 Simon Hengel <sol@typeful.net>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/setenv.cabal b/setenv.cabal
--- a/setenv.cabal
+++ b/setenv.cabal
@@ -1,13 +1,18 @@
 name:             setenv
-version:          0.1.1.2
+version:          0.1.1.3
 license:          MIT
 license-file:     LICENSE
-copyright:        (c) 2012, 2013 Simon Hengel
+copyright:        (c) 2012-2015 Simon Hengel
 author:           Simon Hengel <sol@typeful.net>
 maintainer:       Simon Hengel <sol@typeful.net>
 category:         System
 synopsis:         A cross-platform library for setting environment variables
 description:      A cross-platform library for setting environment variables
+                  .
+                  Note: Since @base- 4.7.0.0@ the functions @setEnv@ and
+                  @unsetEnv@ are provided by @System.Environment@.
+                  @System.SetEnv@ merily re-exports those functions when built
+                  with @base >= 4.7@.
 build-type:       Simple
 cabal-version:    >= 1.8