diff --git a/COPYING b/COPYING
index 0ce5cf0..e667a6f 100644
--- a/COPYING
+++ b/COPYING
@@ -1,5 +1,5 @@
 minimodem - software audio Bell-type or RTTY FSK modem
-Copyright (C) 2011-2014 Kamal Mostafa <kamal@whence.com>
+Copyright (C) 2011-2016 Kamal Mostafa <kamal@whence.com>
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/README b/README
index 09f44da..3101064 100644
--- a/README
+++ b/README
@@ -1,5 +1,5 @@
 minimodem - general-purpose software audio FSK modem
-Copyright (C) 2011-2014 Kamal Mostafa <kamal@whence.com>
+Copyright (C) 2011-2016 Kamal Mostafa <kamal@whence.com>
 
 Minimodem is a command-line program which decodes (or generates) audio
 modem tones at any specified baud rate, using various framing protocols.
diff --git a/debian/copyright b/debian/copyright
index ffb3f9a..99c0978 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -4,7 +4,7 @@ Upstream-Contact: Kamal Mostafa <kamal@whence.com>
 Source: http://www.whence.com/minimodem
 
 Files: *
-Copyright: 2011-2014 Kamal Mostafa <kamal@whence.com>
+Copyright: 2011-2016 Kamal Mostafa <kamal@whence.com>
 License: GPL-3.0+
 
 Files: src/*uic*
@@ -12,7 +12,7 @@ Copyright: 2014 Marcos Vives Del Sol <socram8888@gmail.com>
 License: GPL-3.0+
 
 Files: debian/*
-Copyright: 2011-2014 Kamal Mostafa <kamal@whence.com>
+Copyright: 2011-2016 Kamal Mostafa <kamal@whence.com>
 License: GPL-3.0+
 
 License: GPL-3.0+
diff --git a/src/Makefile.am b/src/Makefile.am
index f82849b..b517d5a 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,7 +1,7 @@
 #
 # Makefile.am
 #
-# Copyright (C) 2011-2012 Kamal Mostafa <kamal@whence.com>
+# Copyright (C) 2011-2016 Kamal Mostafa <kamal@whence.com>
 #
 #  This program is free software: you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
diff --git a/src/fsk.c b/src/fsk.c
index 5020dd0..1eac0e8 100644
--- a/src/fsk.c
+++ b/src/fsk.c
@@ -1,7 +1,7 @@
 /*
  * fsk.c
  *
- * Copyright (C) 2011-2012 Kamal Mostafa <kamal@whence.com>
+ * Copyright (C) 2011-2016 Kamal Mostafa <kamal@whence.com>
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
diff --git a/src/minimodem.1.in b/src/minimodem.1.in
index 48c49e8..90a42db 100644
--- a/src/minimodem.1.in
+++ b/src/minimodem.1.in
@@ -236,7 +236,7 @@ The latest version is available at <http://www.whence.com/minimodem>.
 .B minimodem
 was written by Kamal Mostafa <kamal@whence.com>.
 .SH COPYRIGHT
-Copyright \(co 2011-2014 by Kamal Mostafa <kamal@whence.com>.
+Copyright \(co 2011-2016 by Kamal Mostafa <kamal@whence.com>.
 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
 .br
 This is free software: you are free to change and redistribute it.
diff --git a/src/minimodem.c b/src/minimodem.c
index 812bdfa..1e79acb 100644
--- a/src/minimodem.c
+++ b/src/minimodem.c
@@ -3,7 +3,7 @@
  *
  * minimodem - software audio Bell-type or RTTY FSK modem
  *
- * Copyright (C) 2011-2014 Kamal Mostafa <kamal@whence.com>
+ * Copyright (C) 2011-2016 Kamal Mostafa <kamal@whence.com>
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -360,7 +360,7 @@ version()
 {
     printf(
     "minimodem %s\n"
-    "Copyright (C) 2011-2014 Kamal Mostafa <kamal@whence.com>\n"
+    "Copyright (C) 2011-2016 Kamal Mostafa <kamal@whence.com>\n"
     "License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.\n"
     "This is free software: you are free to change and redistribute it.\n"
     "There is NO WARRANTY, to the extent permitted by law.\n\n"
diff --git a/src/simple-tone-generator.c b/src/simple-tone-generator.c
index f7f1151..43c915f 100644
--- a/src/simple-tone-generator.c
+++ b/src/simple-tone-generator.c
@@ -1,7 +1,7 @@
 /*
  * simple-tone-generator.c
  *
- * Copyright (C) 2011-2012 Kamal Mostafa <kamal@whence.com>
+ * Copyright (C) 2011-2016 Kamal Mostafa <kamal@whence.com>
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by