diff --git a/bin/tests/system/dlz/tests.sh b/bin/tests/system/dlz/tests.sh
index dbdc7ea0e3..ce0a36a621 100644
--- a/bin/tests/system/dlz/tests.sh
+++ b/bin/tests/system/dlz/tests.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (C) 2010-2012  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2010-2013  Internet Systems Consortium, Inc. ("ISC")
 #
 # Permission to use, copy, modify, and/or distribute this software for any
 # purpose with or without fee is hereby granted, provided that the above
diff --git a/bin/tests/system/redirect/clean.sh b/bin/tests/system/redirect/clean.sh
index 0eb7f5fe55..d9648bd45b 100644
--- a/bin/tests/system/redirect/clean.sh
+++ b/bin/tests/system/redirect/clean.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (C) 2011, 2012  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2011-2013  Internet Systems Consortium, Inc. ("ISC")
 #
 # Permission to use, copy, modify, and/or distribute this software for any
 # purpose with or without fee is hereby granted, provided that the above
diff --git a/bin/tests/system/redirect/ns2/named.conf b/bin/tests/system/redirect/ns2/named.conf
index b92949e38b..6f62644516 100644
--- a/bin/tests/system/redirect/ns2/named.conf
+++ b/bin/tests/system/redirect/ns2/named.conf
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2011  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2011, 2013  Internet Systems Consortium, Inc. ("ISC")
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
diff --git a/bin/tests/system/redirect/ns2/redirect.db.in b/bin/tests/system/redirect/ns2/redirect.db.in
index f4215f42c4..1c6e8d8197 100644
--- a/bin/tests/system/redirect/ns2/redirect.db.in
+++ b/bin/tests/system/redirect/ns2/redirect.db.in
@@ -1,4 +1,4 @@
-; Copyright (C) 2011  Internet Systems Consortium, Inc. ("ISC")
+; Copyright (C) 2013  Internet Systems Consortium, Inc. ("ISC")
 ;
 ; Permission to use, copy, modify, and/or distribute this software for any
 ; purpose with or without fee is hereby granted, provided that the above
diff --git a/bin/tests/system/redirect/setup.sh b/bin/tests/system/redirect/setup.sh
index f3219c9df4..94512ec6d8 100644
--- a/bin/tests/system/redirect/setup.sh
+++ b/bin/tests/system/redirect/setup.sh
@@ -1,6 +1,6 @@
 #!/bin/sh -e
 #
-# Copyright (C) 2011, 2012  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2011-2013  Internet Systems Consortium, Inc. ("ISC")
 #
 # Permission to use, copy, modify, and/or distribute this software for any
 # purpose with or without fee is hereby granted, provided that the above
diff --git a/bin/tests/system/redirect/tests.sh b/bin/tests/system/redirect/tests.sh
index f9239812e1..a51f58b341 100644
--- a/bin/tests/system/redirect/tests.sh
+++ b/bin/tests/system/redirect/tests.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (C) 2011, 2012  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2011-2013  Internet Systems Consortium, Inc. ("ISC")
 #
 # Permission to use, copy, modify, and/or distribute this software for any
 # purpose with or without fee is hereby granted, provided that the above