diff --git a/COPYING b/COPYING
index dfa169ea..4fe0f2b0 100644
--- a/COPYING
+++ b/COPYING
@@ -1,5 +1,5 @@
-Copyright (c) 2012-2015 Jonathan Warren
-Copyright (c) 2013-2015 The Bitmessage Developers
+Copyright (c) 2012-2016 Jonathan Warren
+Copyright (c) 2013-2016 The Bitmessage Developers
 
 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/LICENSE b/LICENSE
index 56ac8e3a..d2afc3c4 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
-Copyright (c) 2012-2014 Jonathan Warren
-Copyright (c) 2013-2014 The Bitmessage Developers
+Copyright (c) 2012-2016 Jonathan Warren
+Copyright (c) 2013-2016 The Bitmessage Developers
 
 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
diff --git a/debian/copyright b/debian/copyright
index 55863ba1..b341b873 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -3,11 +3,11 @@ Upstream-Name:
 Source: 
 
 Files: *
-Copyright: Copyright 2014 Bob Mottram (4096 bits) <bob@robotics.uk.to>
+Copyright: Copyright 2016 Bob Mottram (4096 bits) <bob@robotics.uk.to>
 License: MIT
 
 Files: debian/*
-Copyright: Copyright 2014 Bob Mottram (4096 bits) <bob@robotics.uk.to>
+Copyright: Copyright 2016 Bob Mottram (4096 bits) <bob@robotics.uk.to>
 License: MIT
 
 License: MIT
diff --git a/src/api.py b/src/api.py
index 37e80421..a05b1301 100644
--- a/src/api.py
+++ b/src/api.py
@@ -1,5 +1,5 @@
-# Copyright (c) 2012-2014 Jonathan Warren
-# Copyright (c) 2012-2014 The Bitmessage developers
+# Copyright (c) 2012-2016 Jonathan Warren
+# Copyright (c) 2012-2016 The Bitmessage developers
 
 comment= """
 This is not what you run to run the Bitmessage API. Instead, enable the API
diff --git a/src/bitmessagemain.py b/src/bitmessagemain.py
index abbcfff4..02f1396a 100755
--- a/src/bitmessagemain.py
+++ b/src/bitmessagemain.py
@@ -1,6 +1,6 @@
-#!/usr/bin/env python2.7
-# Copyright (c) 2012 Jonathan Warren
-# Copyright (c) 2012 The Bitmessage developers
+#!/usr/bin/env python2.7
+# Copyright (c) 2012-2016 Jonathan Warren
+# Copyright (c) 2012-2016 The Bitmessage developers
 # Distributed under the MIT/X11 software license. See the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bitmessageqt/about.py b/src/bitmessageqt/about.py
index d2687532..7ddec7a0 100644
--- a/src/bitmessageqt/about.py
+++ b/src/bitmessageqt/about.py
@@ -66,7 +66,7 @@ class Ui_aboutDialog(object):
         aboutDialog.setWindowTitle(_translate("aboutDialog", "About", None))
         self.label.setText(_translate("aboutDialog", "PyBitmessage", None))
         self.labelVersion.setText(_translate("aboutDialog", "version ?", None))
-        self.label_2.setText(_translate("aboutDialog", "<html><head/><body><p>Copyright © 2012-2014 Jonathan Warren<br/>Copyright © 2013-2014 The Bitmessage Developers</p></body></html>", None))
+        self.label_2.setText(_translate("aboutDialog", "<html><head/><body><p>Copyright © 2012-2016 Jonathan Warren<br/>Copyright © 2013-2016 The Bitmessage Developers</p></body></html>", None))
         self.label_3.setText(_translate("aboutDialog", "<html><head/><body><p>Distributed under the MIT/X11 software license; see <a href=\"http://www.opensource.org/licenses/mit-license.php\"><span style=\" text-decoration: underline; color:#0000ff;\">http://www.opensource.org/licenses/mit-license.php</span></a></p></body></html>", None))
         self.label_5.setText(_translate("aboutDialog", "This is Beta software.", None))