diff --git a/client.c b/client.c
index c6e44b3..9d503d4 100644
--- a/client.c
+++ b/client.c
@@ -3,6 +3,7 @@
 
  **********************************************************************
  * Copyright (C) Richard P. Curnow  1997-2003
+ * Copyright (C) Lonnie Abelbeck  2016
  * Copyright (C) Miroslav Lichvar  2009-2016
  * 
  * This program is free software; you can redistribute it and/or modify
@@ -3096,7 +3097,7 @@ static void
 display_gpl(void)
 {
     printf("chrony version %s\n"
-           "Copyright (C) 1997-2003, 2007, 2009-2016 Richard P. Curnow and others\n"
+           "Copyright (C) 1997-2003, 2007, 2009-2017 Richard P. Curnow and others\n"
            "chrony comes with ABSOLUTELY NO WARRANTY.  This is free software, and\n"
            "you are welcome to redistribute it under certain conditions.  See the\n"
            "GNU General Public License version 2 for details.\n\n",
diff --git a/conf.c b/conf.c
index 346fce1..98cb299 100644
--- a/conf.c
+++ b/conf.c
@@ -3,7 +3,7 @@
 
  **********************************************************************
  * Copyright (C) Richard P. Curnow  1997-2003
- * Copyright (C) Miroslav Lichvar  2009-2016
+ * Copyright (C) Miroslav Lichvar  2009-2017
  * 
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
diff --git a/configure b/configure
index 978ab57..6d7d8be 100755
--- a/configure
+++ b/configure
@@ -4,7 +4,8 @@
 # chronyd/chronyc - Programs for keeping computer clocks accurate.
 #
 # Copyright (C) Richard P. Curnow  1997-2003
-# Copyright (C) Miroslav Lichvar  2009, 2012-2015
+# Copyright (C) Bryan Christianson  2016
+# Copyright (C) Miroslav Lichvar  2009, 2012-2016
 #
 # =======================================================================
 
diff --git a/doc/chrony.conf.adoc b/doc/chrony.conf.adoc
index 7d44937..3ea7287 100644
--- a/doc/chrony.conf.adoc
+++ b/doc/chrony.conf.adoc
@@ -1,7 +1,8 @@
 // This file is part of chrony
 //
 // Copyright (C) Richard P. Curnow  1997-2003
-// Copyright (C) Miroslav Lichvar  2009-2016
+// Copyright (C) Stephen Wadeley  2016
+// Copyright (C) Miroslav Lichvar  2009-2017
 //
 // This program is free software; you can redistribute it and/or modify
 // it under the terms of version 2 of the GNU General Public License as
diff --git a/doc/chronyc.adoc b/doc/chronyc.adoc
index 2bdc9be..72a9d53 100644
--- a/doc/chronyc.adoc
+++ b/doc/chronyc.adoc
@@ -1,6 +1,7 @@
 // This file is part of chrony
 //
 // Copyright (C) Richard P. Curnow  1997-2003
+// Copyright (C) Stephen Wadeley  2016
 // Copyright (C) Miroslav Lichvar  2009-2016
 //
 // This program is free software; you can redistribute it and/or modify
diff --git a/ntp_core.c b/ntp_core.c
index 30297f4..42dff4c 100644
--- a/ntp_core.c
+++ b/ntp_core.c
@@ -3,7 +3,7 @@
 
  **********************************************************************
  * Copyright (C) Richard P. Curnow  1997-2003
- * Copyright (C) Miroslav Lichvar  2009-2016
+ * Copyright (C) Miroslav Lichvar  2009-2017
  * 
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
diff --git a/ntp_io_linux.c b/ntp_io_linux.c
index cbfe6ab..64f41ad 100644
--- a/ntp_io_linux.c
+++ b/ntp_io_linux.c
@@ -2,7 +2,7 @@
   chronyd/chronyc - Programs for keeping computer clocks accurate.
 
  **********************************************************************
- * Copyright (C) Miroslav Lichvar  2016
+ * Copyright (C) Miroslav Lichvar  2016-2017
  * 
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as