diff --git a/LICENSE b/LICENSE
index d8f105f..51ca73b 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2016 Josh Clayton
+Copyright (c) 2016-2017 Josh Clayton
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 
diff --git a/README.md b/README.md
index f5feaf8..f780b92 100644
--- a/README.md
+++ b/README.md
@@ -377,4 +377,4 @@ stack test
 
 ## License
 
-Copyright 2016 Josh Clayton. See the [LICENSE](LICENSE).
+Copyright 2016-2017 Josh Clayton. See the [LICENSE](LICENSE).
diff --git a/unused.cabal b/unused.cabal
index 14a1b90..9f35c30 100644
--- a/unused.cabal
+++ b/unused.cabal
@@ -7,7 +7,7 @@ license:             MIT
 license-file:        LICENSE
 author:              Josh Clayton
 maintainer:          sayhi@joshuaclayton.me
-copyright:           2016 Josh Clayton
+copyright:           2016-2017 Josh Clayton
 category:            CLI
 build-type:          Simple
 -- extra-source-files: