diff --git a/libcelt/bands.c b/libcelt/bands.c
index fb005020..13a7885b 100644
--- a/libcelt/bands.c
+++ b/libcelt/bands.c
@@ -1,5 +1,5 @@
 /* (C) 2007-2008 Jean-Marc Valin, CSIRO
-*/
+   (C) 2008-2009 Gregory Maxwell */
 /*
    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions
diff --git a/libcelt/celt.c b/libcelt/celt.c
index bd6cfbcd..450d752b 100644
--- a/libcelt/celt.c
+++ b/libcelt/celt.c
@@ -1,5 +1,5 @@
 /* (C) 2007-2008 Jean-Marc Valin, CSIRO
-*/
+   (C) 2008 Gregory Maxwell */
 /*
    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions
diff --git a/libcelt/celt.h b/libcelt/celt.h
index 9e1a561b..0aeb7bde 100644
--- a/libcelt/celt.h
+++ b/libcelt/celt.h
@@ -1,5 +1,5 @@
 /* (C) 2007-2008 Jean-Marc Valin, CSIRO
-*/
+   (C) 2008 Gregory Maxwell */
 /**
   @file celt.h
   @brief Contains all the functions for encoding and decoding audio streams
diff --git a/libcelt/modes.c b/libcelt/modes.c
index 624210ef..567c6a2d 100644
--- a/libcelt/modes.c
+++ b/libcelt/modes.c
@@ -1,5 +1,5 @@
 /* (C) 2007-2008 Jean-Marc Valin, CSIRO
-*/
+   (C) 2008 Gregory Maxwell */
 /*
    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions
diff --git a/tools/celtclient.c b/tools/celtclient.c
index 0103af33..f55bbfdb 100644
--- a/tools/celtclient.c
+++ b/tools/celtclient.c
@@ -2,6 +2,7 @@
    Copyright (C) 2004-2006 by Jean-Marc Valin
    Copyright (C) 2006 Commonwealth Scientific and Industrial Research
                       Organisation (CSIRO) Australia
+   Copyright (C) 2008-2009 Gregory Maxwell
 
    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions
diff --git a/tools/celtenc.c b/tools/celtenc.c
index 48d9bf4b..a9fc64c9 100644
--- a/tools/celtenc.c
+++ b/tools/celtenc.c
@@ -1,4 +1,5 @@
 /* Copyright (C) 2002-2008 Jean-Marc Valin 
+   Copyright (C) 2008-2009 Gregory Maxwell
    File: celtenc.c
 
    Redistribution and use in source and binary forms, with or without