diff --git a/README.txt b/README.txt
index e6c1d2d36e5..d1e2c2b1323 100644
--- a/README.txt
+++ b/README.txt
@@ -5,7 +5,7 @@ License
 -------
 
 Racket
-Copyright (c) 2010-2015 PLT Design Inc.
+Copyright (c) 2010-2016 PLT Design Inc.
 
 Racket is distributed under the GNU Lesser General Public License
 (LGPL).  This implies that you may link Racket into proprietary
diff --git a/pkgs/at-exp-lib/LICENSE.txt b/pkgs/at-exp-lib/LICENSE.txt
index 1f2645dc9ce..056171aee85 100644
--- a/pkgs/at-exp-lib/LICENSE.txt
+++ b/pkgs/at-exp-lib/LICENSE.txt
@@ -1,5 +1,5 @@
 at-exp-lib
-Copyright (c) 2010-2015 PLT Design Inc.
+Copyright (c) 2010-2016 PLT Design Inc.
 
 This package is distributed under the GNU Lesser General Public
 License (LGPL).  This means that you can link this package into proprietary
diff --git a/pkgs/base/LICENSE.txt b/pkgs/base/LICENSE.txt
index 7396cb73831..9a979f3f73e 100644
--- a/pkgs/base/LICENSE.txt
+++ b/pkgs/base/LICENSE.txt
@@ -1,5 +1,5 @@
 base
-Copyright (c) 2010-2015 PLT Design Inc.
+Copyright (c) 2010-2016 PLT Design Inc.
 
 This package is distributed under the GNU Lesser General Public
 License (LGPL).  This means that you can link this package into proprietary
diff --git a/pkgs/racket-doc/LICENSE.txt b/pkgs/racket-doc/LICENSE.txt
index 51edf175714..a13beb37cff 100644
--- a/pkgs/racket-doc/LICENSE.txt
+++ b/pkgs/racket-doc/LICENSE.txt
@@ -1,5 +1,5 @@
 racket-doc
-Copyright (c) 2010-2015 PLT Design Inc.
+Copyright (c) 2010-2016 PLT Design Inc.
 
 This package is distributed under the GNU Lesser General Public
 License (LGPL).  This means that you can link this package into proprietary
diff --git a/pkgs/racket-index/LICENSE.txt b/pkgs/racket-index/LICENSE.txt
index fd82edbca77..3d17c1c0c42 100644
--- a/pkgs/racket-index/LICENSE.txt
+++ b/pkgs/racket-index/LICENSE.txt
@@ -1,5 +1,5 @@
 racket-index
-Copyright (c) 2010-2015 PLT Design Inc.
+Copyright (c) 2010-2016 PLT Design Inc.
 
 This package is distributed under the GNU Lesser General Public
 License (LGPL).  This means that you can link this package into proprietary
diff --git a/pkgs/racket-index/scribblings/main/license.scrbl b/pkgs/racket-index/scribblings/main/license.scrbl
index f2984b252ff..1b532023920 100644
--- a/pkgs/racket-index/scribblings/main/license.scrbl
+++ b/pkgs/racket-index/scribblings/main/license.scrbl
@@ -26,7 +26,7 @@ directory for more information.
 
 @copyright{
   Racket
-  Copyright (c) 2010-2015 PLT Design Inc.
+  Copyright (c) 2010-2016 PLT Design Inc.
 }
 
 Racket software includes or extends the following copyrighted material:
diff --git a/pkgs/racket-lib/LICENSE.txt b/pkgs/racket-lib/LICENSE.txt
index 9b2aface7f8..fda0e790227 100644
--- a/pkgs/racket-lib/LICENSE.txt
+++ b/pkgs/racket-lib/LICENSE.txt
@@ -1,5 +1,5 @@
 racket-lib
-Copyright (c) 2010-2015 PLT Design Inc.
+Copyright (c) 2010-2016 PLT Design Inc.
 
 This package is distributed under the GNU Lesser General Public
 License (LGPL).  This means that you can link this package into proprietary
diff --git a/pkgs/racket-test-core/LICENSE.txt b/pkgs/racket-test-core/LICENSE.txt
index 46232662cc7..413cec8000c 100644
--- a/pkgs/racket-test-core/LICENSE.txt
+++ b/pkgs/racket-test-core/LICENSE.txt
@@ -1,5 +1,5 @@
 racket-test
-Copyright (c) 2010-2015 PLT Design Inc.
+Copyright (c) 2010-2016 PLT Design Inc.
 
 This package is distributed under the GNU Lesser General Public
 License (LGPL).  This means that you can link this package into proprietary
diff --git a/pkgs/racket-test/LICENSE.txt b/pkgs/racket-test/LICENSE.txt
index 46232662cc7..413cec8000c 100644
--- a/pkgs/racket-test/LICENSE.txt
+++ b/pkgs/racket-test/LICENSE.txt
@@ -1,5 +1,5 @@
 racket-test
-Copyright (c) 2010-2015 PLT Design Inc.
+Copyright (c) 2010-2016 PLT Design Inc.
 
 This package is distributed under the GNU Lesser General Public
 License (LGPL).  This means that you can link this package into proprietary
diff --git a/racket/src/native-libs/install.rkt b/racket/src/native-libs/install.rkt
index 27f08774b3d..5f7ce5657df 100644
--- a/racket/src/native-libs/install.rkt
+++ b/racket/src/native-libs/install.rkt
@@ -264,7 +264,7 @@
    #:exists 'truncate
    (lambda (o)
      (displayln pkg-name o)
-     (displayln "Copyright (c) 2010-2015 PLT Design Inc." o)
+     (displayln "Copyright (c) 2010-2016 PLT Design Inc." o)
      (newline o)
      (displayln "This package is distributed under the GNU Lesser General Public" o)
      (displayln "License (LGPL).  This means that you can link this package into" o)
diff --git a/racket/src/racket/dynsrc/mzdyn.c b/racket/src/racket/dynsrc/mzdyn.c
index b0edc8e823f..3261033ba6e 100644
--- a/racket/src/racket/dynsrc/mzdyn.c
+++ b/racket/src/racket/dynsrc/mzdyn.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995 Matthew Flatt
   All rights reserved.
 
diff --git a/racket/src/racket/include/escheme.h b/racket/src/racket/include/escheme.h
index 6d117330f22..abe690a720c 100644
--- a/racket/src/racket/include/escheme.h
+++ b/racket/src/racket/include/escheme.h
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995 Matthew Flatt
   All rights reserved.
 
diff --git a/racket/src/racket/include/scheme.h b/racket/src/racket/include/scheme.h
index c9419db4e13..dcaa235510d 100644
--- a/racket/src/racket/include/scheme.h
+++ b/racket/src/racket/include/scheme.h
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
   All rights reserved.
 
diff --git a/racket/src/racket/main.c b/racket/src/racket/main.c
index 2c657591610..2e6b2946137 100644
--- a/racket/src/racket/main.c
+++ b/racket/src/racket/main.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2000 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/sgc/sgc.c b/racket/src/racket/sgc/sgc.c
index 0e8cea20d4a..022c488d848 100644
--- a/racket/src/racket/sgc/sgc.c
+++ b/racket/src/racket/sgc/sgc.c
@@ -1,7 +1,7 @@
 /*
   SenoraGC, a relatively portable conservative GC for a slightly
     cooperative environment
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1996-98 Matthew Flatt
   All rights reserved.
 
diff --git a/racket/src/racket/src/bignum.c b/racket/src/racket/src/bignum.c
index 29659ffda8a..f73197ba3b1 100644
--- a/racket/src/racket/src/bignum.c
+++ b/racket/src/racket/src/bignum.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt, Scott Owens
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/bool.c b/racket/src/racket/src/bool.c
index 20cee7e098f..4be93d6a686 100644
--- a/racket/src/racket/src/bool.c
+++ b/racket/src/racket/src/bool.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/builtin.c b/racket/src/racket/src/builtin.c
index 5ccb0167a6c..8bf11e9c0b4 100644
--- a/racket/src/racket/src/builtin.c
+++ b/racket/src/racket/src/builtin.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 2000-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/char.c b/racket/src/racket/src/char.c
index a0a19e7ee01..0ad270afa35 100644
--- a/racket/src/racket/src/char.c
+++ b/racket/src/racket/src/char.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/compenv.c b/racket/src/racket/src/compenv.c
index 34eaaae6d9c..7ee37f5a05a 100644
--- a/racket/src/racket/src/compenv.c
+++ b/racket/src/racket/src/compenv.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/compile.c b/racket/src/racket/src/compile.c
index 4500c8fa1ee..5aefc655d19 100644
--- a/racket/src/racket/src/compile.c
+++ b/racket/src/racket/src/compile.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/complex.c b/racket/src/racket/src/complex.c
index e913396d5f6..e1f2d65ad18 100644
--- a/racket/src/racket/src/complex.c
+++ b/racket/src/racket/src/complex.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/dynext.c b/racket/src/racket/src/dynext.c
index 42f24b9380e..d2176c24eba 100644
--- a/racket/src/racket/src/dynext.c
+++ b/racket/src/racket/src/dynext.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2002 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/env.c b/racket/src/racket/src/env.c
index 6b91ab4701f..34ec6d26f58 100644
--- a/racket/src/racket/src/env.c
+++ b/racket/src/racket/src/env.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/error.c b/racket/src/racket/src/error.c
index ec7db16c28a..21f7ddbca1a 100644
--- a/racket/src/racket/src/error.c
+++ b/racket/src/racket/src/error.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/eval.c b/racket/src/racket/src/eval.c
index c02a180cf5b..c00b679ded9 100644
--- a/racket/src/racket/src/eval.c
+++ b/racket/src/racket/src/eval.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/file.c b/racket/src/racket/src/file.c
index 1d0c40f16dd..4792da8f25f 100644
--- a/racket/src/racket/src/file.c
+++ b/racket/src/racket/src/file.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/fun.c b/racket/src/racket/src/fun.c
index 3eb1a514331..889cc2008e5 100644
--- a/racket/src/racket/src/fun.c
+++ b/racket/src/racket/src/fun.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/future.c b/racket/src/racket/src/future.c
index ba46ad5222b..46342ecfb1c 100644
--- a/racket/src/racket/src/future.c
+++ b/racket/src/racket/src/future.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2006-2015 PLT Design Inc.
+  Copyright (c) 2006-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/hash.c b/racket/src/racket/src/hash.c
index 220c16f5280..98dee6ccbc1 100644
--- a/racket/src/racket/src/hash.c
+++ b/racket/src/racket/src/hash.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/jit.c b/racket/src/racket/src/jit.c
index 52b8c9704d8..8282905d7d5 100644
--- a/racket/src/racket/src/jit.c
+++ b/racket/src/racket/src/jit.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2006-2015 PLT Design Inc.
+  Copyright (c) 2006-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/jitalloc.c b/racket/src/racket/src/jitalloc.c
index 9213bf8a7ac..8ae0f9c6eb8 100644
--- a/racket/src/racket/src/jitalloc.c
+++ b/racket/src/racket/src/jitalloc.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2006-2015 PLT Design Inc.
+  Copyright (c) 2006-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/jitarith.c b/racket/src/racket/src/jitarith.c
index a84b039f0df..e363df30505 100644
--- a/racket/src/racket/src/jitarith.c
+++ b/racket/src/racket/src/jitarith.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2006-2015 PLT Design Inc.
+  Copyright (c) 2006-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/jitcall.c b/racket/src/racket/src/jitcall.c
index fc2d056fa2b..ffeabfd26cd 100644
--- a/racket/src/racket/src/jitcall.c
+++ b/racket/src/racket/src/jitcall.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2006-2015 PLT Design Inc.
+  Copyright (c) 2006-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/jitcommon.c b/racket/src/racket/src/jitcommon.c
index 7c271f64b3a..98d34274e11 100644
--- a/racket/src/racket/src/jitcommon.c
+++ b/racket/src/racket/src/jitcommon.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2006-2015 PLT Design Inc.
+  Copyright (c) 2006-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/jitinline.c b/racket/src/racket/src/jitinline.c
index efea7983fda..3b0fef43d37 100644
--- a/racket/src/racket/src/jitinline.c
+++ b/racket/src/racket/src/jitinline.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2006-2015 PLT Design Inc.
+  Copyright (c) 2006-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/jitprep.c b/racket/src/racket/src/jitprep.c
index ec147332d83..3b8978f81c2 100644
--- a/racket/src/racket/src/jitprep.c
+++ b/racket/src/racket/src/jitprep.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/jitstack.c b/racket/src/racket/src/jitstack.c
index b13b2577d39..3663ac665d9 100644
--- a/racket/src/racket/src/jitstack.c
+++ b/racket/src/racket/src/jitstack.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2006-2015 PLT Design Inc.
+  Copyright (c) 2006-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/jitstate.c b/racket/src/racket/src/jitstate.c
index 029c07628c5..e3e71591c2b 100644
--- a/racket/src/racket/src/jitstate.c
+++ b/racket/src/racket/src/jitstate.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2006-2015 PLT Design Inc.
+  Copyright (c) 2006-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/letrec_check.c b/racket/src/racket/src/letrec_check.c
index 328b2aa1dda..e705bed2c85 100644
--- a/racket/src/racket/src/letrec_check.c
+++ b/racket/src/racket/src/letrec_check.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/list.c b/racket/src/racket/src/list.c
index ad9f007de02..d12fa9424d8 100644
--- a/racket/src/racket/src/list.c
+++ b/racket/src/racket/src/list.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/marshal.c b/racket/src/racket/src/marshal.c
index 7efa4de367a..f3041afe1dc 100644
--- a/racket/src/racket/src/marshal.c
+++ b/racket/src/racket/src/marshal.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/module.c b/racket/src/racket/src/module.c
index f76b9fbb2f8..18ea5061a94 100644
--- a/racket/src/racket/src/module.c
+++ b/racket/src/racket/src/module.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 2000-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/mzrt.c b/racket/src/racket/src/mzrt.c
index bdaa9dc1437..21c8441902d 100644
--- a/racket/src/racket/src/mzrt.c
+++ b/racket/src/racket/src/mzrt.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2009-2015 PLT Design Inc.
+  Copyright (c) 2009-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/mzsj86.c b/racket/src/racket/src/mzsj86.c
index 3ceb734c72f..d76e61e4df7 100644
--- a/racket/src/racket/src/mzsj86.c
+++ b/racket/src/racket/src/mzsj86.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/network.c b/racket/src/racket/src/network.c
index 76a42abdf8d..3e5d9381218 100644
--- a/racket/src/racket/src/network.c
+++ b/racket/src/racket/src/network.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 2000-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/numarith.c b/racket/src/racket/src/numarith.c
index 315d6a40349..36030db974d 100644
--- a/racket/src/racket/src/numarith.c
+++ b/racket/src/racket/src/numarith.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 2000-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/number.c b/racket/src/racket/src/number.c
index 31d14914f56..62e6321ef92 100644
--- a/racket/src/racket/src/number.c
+++ b/racket/src/racket/src/number.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/numcomp.c b/racket/src/racket/src/numcomp.c
index a3923119c42..1ba5d8594a1 100644
--- a/racket/src/racket/src/numcomp.c
+++ b/racket/src/racket/src/numcomp.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 2000-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/nummacs.h b/racket/src/racket/src/nummacs.h
index 7109d75d0d3..0a5bfa20f78 100644
--- a/racket/src/racket/src/nummacs.h
+++ b/racket/src/racket/src/nummacs.h
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/numstr.c b/racket/src/racket/src/numstr.c
index c0fe380ea79..eca6de28172 100644
--- a/racket/src/racket/src/numstr.c
+++ b/racket/src/racket/src/numstr.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 2000-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/optimize.c b/racket/src/racket/src/optimize.c
index 6457f0f9e63..3d700107e2a 100644
--- a/racket/src/racket/src/optimize.c
+++ b/racket/src/racket/src/optimize.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/place.c b/racket/src/racket/src/place.c
index 44faed0e928..25e3add2461 100644
--- a/racket/src/racket/src/place.c
+++ b/racket/src/racket/src/place.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2009-2015 PLT Design Inc.
+  Copyright (c) 2009-2016 PLT Design Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
diff --git a/racket/src/racket/src/port.c b/racket/src/racket/src/port.c
index 00ec531b0b3..58770af789e 100644
--- a/racket/src/racket/src/port.c
+++ b/racket/src/racket/src/port.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/portfun.c b/racket/src/racket/src/portfun.c
index 0f6c4b0c130..b8cf3bf7476 100644
--- a/racket/src/racket/src/portfun.c
+++ b/racket/src/racket/src/portfun.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 2000-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/print.c b/racket/src/racket/src/print.c
index e0cb524deac..35710c4532b 100644
--- a/racket/src/racket/src/print.c
+++ b/racket/src/racket/src/print.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/rational.c b/racket/src/racket/src/rational.c
index 4dda7a6f94a..c36aaae1b7c 100644
--- a/racket/src/racket/src/rational.c
+++ b/racket/src/racket/src/rational.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/read.c b/racket/src/racket/src/read.c
index 5ce623bfaad..93bcdbd24e3 100644
--- a/racket/src/racket/src/read.c
+++ b/racket/src/racket/src/read.c
@@ -1,6 +1,6 @@
  /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/regexp.c b/racket/src/racket/src/regexp.c
index b2e7fa76cb9..d3858ded49f 100644
--- a/racket/src/racket/src/regexp.c
+++ b/racket/src/racket/src/regexp.c
@@ -1,7 +1,7 @@
 /*
  * @(#)regexp.c 1.3 of 18 April 87
  * Revised for PLT Racket, 1995-2001
- * Copyright (c) 2004-2015 PLT Design Inc.
+ * Copyright (c) 2004-2016 PLT Design Inc.
  *
  * Copyright (c) 1986 by University of Toronto.
  * Written by Henry Spencer.  Not derived from licensed software.
diff --git a/racket/src/racket/src/resolve.c b/racket/src/racket/src/resolve.c
index 90787abaa0c..90b728ac11f 100644
--- a/racket/src/racket/src/resolve.c
+++ b/racket/src/racket/src/resolve.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/salloc.c b/racket/src/racket/src/salloc.c
index 5ecfc0377b1..df8d9fe91c6 100644
--- a/racket/src/racket/src/salloc.c
+++ b/racket/src/racket/src/salloc.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/schemef.h b/racket/src/racket/src/schemef.h
index c315a9ec2a6..76bede83c8d 100644
--- a/racket/src/racket/src/schemef.h
+++ b/racket/src/racket/src/schemef.h
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
   All rights reserved.
 
diff --git a/racket/src/racket/src/schemex.h b/racket/src/racket/src/schemex.h
index f7553b13d0b..aaf03123f18 100644
--- a/racket/src/racket/src/schemex.h
+++ b/racket/src/racket/src/schemex.h
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
   All rights reserved.
 
diff --git a/racket/src/racket/src/schpriv.h b/racket/src/racket/src/schpriv.h
index 17b13f9bc5f..22aa6fa1e93 100644
--- a/racket/src/racket/src/schpriv.h
+++ b/racket/src/racket/src/schpriv.h
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
   All rights reserved.
 
diff --git a/racket/src/racket/src/sema.c b/racket/src/racket/src/sema.c
index c0bffa84778..90e9628fc9c 100644
--- a/racket/src/racket/src/sema.c
+++ b/racket/src/racket/src/sema.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/setjmpup.c b/racket/src/racket/src/setjmpup.c
index 27ee9a843f3..e69c1eed105 100644
--- a/racket/src/racket/src/setjmpup.c
+++ b/racket/src/racket/src/setjmpup.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/sfs.c b/racket/src/racket/src/sfs.c
index e2f93aeb718..3cc0d7c3cb6 100644
--- a/racket/src/racket/src/sfs.c
+++ b/racket/src/racket/src/sfs.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/string.c b/racket/src/racket/src/string.c
index 56026cd0f55..07d341c0951 100644
--- a/racket/src/racket/src/string.c
+++ b/racket/src/racket/src/string.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/struct.c b/racket/src/racket/src/struct.c
index 840f03cfcf3..979d9238eec 100644
--- a/racket/src/racket/src/struct.c
+++ b/racket/src/racket/src/struct.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/symbol.c b/racket/src/racket/src/symbol.c
index ececb055d96..f40dd0fca40 100644
--- a/racket/src/racket/src/symbol.c
+++ b/racket/src/racket/src/symbol.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/syntax.c b/racket/src/racket/src/syntax.c
index de2cc3ae1bd..3af574b018d 100644
--- a/racket/src/racket/src/syntax.c
+++ b/racket/src/racket/src/syntax.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 2000-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/type.c b/racket/src/racket/src/type.c
index a4ab0285a75..27ac99a1823 100644
--- a/racket/src/racket/src/type.c
+++ b/racket/src/racket/src/type.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/validate.c b/racket/src/racket/src/validate.c
index e6b7640c89d..3edcfe0d40d 100644
--- a/racket/src/racket/src/validate.c
+++ b/racket/src/racket/src/validate.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/racket/src/vector.c b/racket/src/racket/src/vector.c
index ddaf1c8adbf..4f58f759ff6 100644
--- a/racket/src/racket/src/vector.c
+++ b/racket/src/racket/src/vector.c
@@ -1,6 +1,6 @@
 /*
   Racket
-  Copyright (c) 2004-2015 PLT Design Inc.
+  Copyright (c) 2004-2016 PLT Design Inc.
   Copyright (c) 1995-2001 Matthew Flatt
 
     This library is free software; you can redistribute it and/or
diff --git a/racket/src/worksp/gracket/gracket.rc b/racket/src/worksp/gracket/gracket.rc
index 4285e87b353..a540f0f4fa8 100644
--- a/racket/src/worksp/gracket/gracket.rc
+++ b/racket/src/worksp/gracket/gracket.rc
@@ -43,7 +43,7 @@ BEGIN
             VALUE "FileDescription", "Racket GUI application\0"
             VALUE "InternalName", "GRacket\0"
             VALUE "FileVersion", MZSCHEME_VERSION "\0"
-            VALUE "LegalCopyright", "Copyright 1995-2015 PLT Design Inc.\0"
+            VALUE "LegalCopyright", "Copyright 1995-2016 PLT Design Inc.\0"
             VALUE "OriginalFilename", "GRacket.exe\0"
             VALUE "ProductName", "Racket\0"
             VALUE "ProductVersion", MZSCHEME_VERSION "\0"
diff --git a/racket/src/worksp/mzcom/mzcom.rc b/racket/src/worksp/mzcom/mzcom.rc
index 4f5554d967c..772d1cc57ac 100644
--- a/racket/src/worksp/mzcom/mzcom.rc
+++ b/racket/src/worksp/mzcom/mzcom.rc
@@ -58,7 +58,7 @@ BEGIN
             VALUE "FileDescription", "MzCOM Module"
             VALUE "FileVersion", MZSCHEME_VERSION "\0"
             VALUE "InternalName", "MzCOM"
-            VALUE "LegalCopyright", "Copyright 2000-2015 PLT Design Inc."
+            VALUE "LegalCopyright", "Copyright 2000-2016 PLT Design Inc."
             VALUE "OriginalFilename", "MzCOM.EXE"
             VALUE "ProductName", "MzCOM Module"
             VALUE "ProductVersion", MZSCHEME_VERSION "\0"
diff --git a/racket/src/worksp/racket/racket.rc b/racket/src/worksp/racket/racket.rc
index 9bbc8a1fe74..284a8176798 100644
--- a/racket/src/worksp/racket/racket.rc
+++ b/racket/src/worksp/racket/racket.rc
@@ -43,7 +43,7 @@ BEGIN
             VALUE "FileDescription", "Racket application\0"
             VALUE "InternalName", "Racket\0"
             VALUE "FileVersion", MZSCHEME_VERSION "\0"
-            VALUE "LegalCopyright", "Copyright 1995-2015 PLT Design Inc.\0"
+            VALUE "LegalCopyright", "Copyright 1995-2016 PLT Design Inc.\0"
             VALUE "OriginalFilename", "racket.exe\0"
             VALUE "ProductName", "Racket\0"
             VALUE "ProductVersion", MZSCHEME_VERSION "\0"
diff --git a/racket/src/worksp/starters/start.rc b/racket/src/worksp/starters/start.rc
index cfec8678576..48ff60773c9 100644
--- a/racket/src/worksp/starters/start.rc
+++ b/racket/src/worksp/starters/start.rc
@@ -51,7 +51,7 @@ BEGIN
 #ifdef MZSTART
             VALUE "InternalName", "mzstart\0"
 #endif
-            VALUE "LegalCopyright", "Copyright 1996-2015 PLT Design Inc.\0"
+            VALUE "LegalCopyright", "Copyright 1996-2016 PLT Design Inc.\0"
 #ifdef MRSTART
             VALUE "OriginalFilename", "MrStart.exe\0"
 #endif