diff --git a/libtiff/tiff.h b/libtiff/tiff.h
index 58c72dd5..c433b753 100644
--- a/libtiff/tiff.h
+++ b/libtiff/tiff.h
@@ -1,4 +1,4 @@
-/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tiff.h,v 1.20 2003-12-31 09:14:32 dron Exp $ */
+/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tiff.h,v 1.21 2004-01-29 19:54:51 dron Exp $ */
 
 /*
  * Copyright (c) 1988-1997 Sam Leffler
@@ -316,8 +316,8 @@ typedef	enum {
 #define	TIFFTAG_SMAXSAMPLEVALUE		341	/* !variable MaxSampleValue */
 #define	TIFFTAG_CLIPPATH		343	/* %ClipPath [Adobe TIFF technote 2] */
 #define	TIFFTAG_XCLIPPATHUNITS	344	/* %XClipPathUnits [Adobe TIFF technote 2] */
-#define	TIFFTAG_YCLIPPATHUNITS	344	/* %YClipPathUnits [Adobe TIFF technote 2] */
-#define	TIFFTAG_INDEXED			345	/* %Indexed [Adobe TIFF Technote 3] */
+#define	TIFFTAG_YCLIPPATHUNITS	345	/* %YClipPathUnits [Adobe TIFF technote 2] */
+#define	TIFFTAG_INDEXED			346	/* %Indexed [Adobe TIFF Technote 3] */
 #define	TIFFTAG_JPEGTABLES		347	/* %JPEG table stream */
 #define	TIFFTAG_OPIPROXY		351	/* %OPI Proxy [Adobe TIFF technote] */
 /*