diff --git a/bin/tests/system/dnssec/ns4/named4.conf b/bin/tests/system/dnssec/ns4/named4.conf
index 745de5558fd4575a95e36f04b501ad4d26d11b31..98f52f49d14128c4236b6a4794fb7ca2e50adebb 100644
--- a/bin/tests/system/dnssec/ns4/named4.conf
+++ b/bin/tests/system/dnssec/ns4/named4.conf
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2012, 2013, 2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2013, 2016  Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/lib/isc/nothreads/include/isc/thread.h b/lib/isc/nothreads/include/isc/thread.h
index bc11d3652557ec6be1027ba686e167d0be727207..be5abd81a2a8ed13630dab0136af04ab923fbf85 100644
--- a/lib/isc/nothreads/include/isc/thread.h
+++ b/lib/isc/nothreads/include/isc/thread.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2000, 2001, 2004, 2007, 2013, 2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001, 2004, 2007, 2013, 2016, 2017  Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/lib/isc/nothreads/thread.c b/lib/isc/nothreads/thread.c
index b697cf37111e26b7555fc24f63515a3ec5f42818..48e17c23a01ba787ab600cae3b5aa0f57fd5bc2d 100644
--- a/lib/isc/nothreads/thread.c
+++ b/lib/isc/nothreads/thread.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2000, 2001, 2004, 2007, 2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001, 2004, 2007, 2016, 2017  Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/lib/isc/pthreads/include/isc/thread.h b/lib/isc/pthreads/include/isc/thread.h
index 57221c6be57b536ebcb3bd9fd6c0fdc6c5caa4b4..09b400075ec9c13458d4ffe79e30359f93afcda0 100644
--- a/lib/isc/pthreads/include/isc/thread.h
+++ b/lib/isc/pthreads/include/isc/thread.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1998-2001, 2004, 2005, 2007, 2013, 2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001, 2004, 2005, 2007, 2013, 2016, 2017  Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/lib/isc/pthreads/thread.c b/lib/isc/pthreads/thread.c
index 4caa7dde816b11c6cf63208271efe4fb7bfbaf0a..78252dd78d61e336f57ffc45916d53a92b31f59c 100644
--- a/lib/isc/pthreads/thread.c
+++ b/lib/isc/pthreads/thread.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2000, 2001, 2003-2005, 2007, 2013, 2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001, 2003-2005, 2007, 2013, 2016, 2017  Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/lib/isc/timer.c b/lib/isc/timer.c
index 79d463bf302b19c83d2de7ccf7af4f83047e9cb4..490b32abfe4cd260a43e4f22d934b27571f54fbb 100644
--- a/lib/isc/timer.c
+++ b/lib/isc/timer.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1998-2002, 2004, 2005, 2007-2009, 2011-2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2002, 2004, 2005, 2007-2009, 2011-2017  Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/lib/isc/unix/socket.c b/lib/isc/unix/socket.c
index 60fd7dd86db40bbd1497163c526090708d3b7dac..881214c71b15d45a60e7729bf4aac1f870cab035 100644
--- a/lib/isc/unix/socket.c
+++ b/lib/isc/unix/socket.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1998-2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2017  Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/lib/isc/win32/include/isc/thread.h b/lib/isc/win32/include/isc/thread.h
index 6f1a715254ad2831b7f8d186273f8e549ddb5476..59de705aaa8e47719b88995379b3b6e71e04c5b9 100644
--- a/lib/isc/win32/include/isc/thread.h
+++ b/lib/isc/win32/include/isc/thread.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1998-2001, 2004, 2005, 2007, 2009, 2013, 2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001, 2004, 2005, 2007, 2009, 2013, 2016, 2017  Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/lib/isc/win32/thread.c b/lib/isc/win32/thread.c
index 39e83b1413cfd732db779ce459cc84ac309761d7..4007632f71c49c42091c08bc20bde723a0d1cc89 100644
--- a/lib/isc/win32/thread.c
+++ b/lib/isc/win32/thread.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1998-2001, 2004, 2005, 2007, 2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1998-2001, 2004, 2005, 2007, 2016, 2017  Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this