diff --git a/source/Editor.js b/source/Editor.js
index fa4df7e..aa861c2 100644
--- a/source/Editor.js
+++ b/source/Editor.js
@@ -1,4 +1,4 @@
-/* Copyright © 2011 by Neil Jenkins. Licensed under the MIT license. */
+/* Copyright © 2011-2012 by Neil Jenkins. Licensed under the MIT license. */
 
 /*global Range, navigator, window, document, setTimeout */
 
diff --git a/source/Node.js b/source/Node.js
index c35c8aa..60b18cc 100644
--- a/source/Node.js
+++ b/source/Node.js
@@ -1,4 +1,4 @@
-/* Copyright © 2011 by Neil Jenkins. Licensed under the MIT license. */
+/* Copyright © 2011-2012 by Neil Jenkins. Licensed under the MIT license. */
 
 ( function () {
 
diff --git a/source/Range.js b/source/Range.js
index e3e6c0e..fa29c4e 100644
--- a/source/Range.js
+++ b/source/Range.js
@@ -1,4 +1,4 @@
-/* Copyright © 2011 by Neil Jenkins. Licensed under the MIT license. */
+/* Copyright © 2011-2012 by Neil Jenkins. Licensed under the MIT license. */
 
 ( function () {
 
diff --git a/source/TreeWalker.js b/source/TreeWalker.js
index c410dbf..a56bf85 100644
--- a/source/TreeWalker.js
+++ b/source/TreeWalker.js
@@ -1,4 +1,4 @@
-/* Copyright © 2011 by Neil Jenkins. Licensed under the MIT license. */
+/* Copyright © 2011-2012 by Neil Jenkins. Licensed under the MIT license. */
 
 ( function ( doc ) {
 
diff --git a/source/ie8dom.js b/source/ie8dom.js
index af937c2..88ede5f 100644
--- a/source/ie8dom.js
+++ b/source/ie8dom.js
@@ -1,4 +1,4 @@
-/* Copyright © 2011 by Neil Jenkins. Licensed under the MIT license. */
+/* Copyright © 2011-2012 by Neil Jenkins. Licensed under the MIT license. */
 
 ( function () {
 
diff --git a/source/ie8range.js b/source/ie8range.js
index c2b633f..2c256c9 100644
--- a/source/ie8range.js
+++ b/source/ie8range.js
@@ -1,4 +1,4 @@
-/* Copyright © 2011 by Neil Jenkins. Licensed under the MIT license.
+/* Copyright © 2011-2012 by Neil Jenkins. Licensed under the MIT license.
 
    IE TextRange <-> W3C Range code adapted from Rangy:
    http://code.google.com/p/rangy/
diff --git a/source/ie8types.js b/source/ie8types.js
index c6ece14..1e06940 100644
--- a/source/ie8types.js
+++ b/source/ie8types.js
@@ -1,4 +1,4 @@
-/* Copyright © 2011 by Neil Jenkins. Licensed under the MIT license. */
+/* Copyright © 2011-2012 by Neil Jenkins. Licensed under the MIT license. */
 
 ( function ( undefined ) {