diff --git a/ANNOUNCE b/ANNOUNCE
index 5efdf77..937170e 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,53 +1,42 @@
 
-Libpng 1.5.20rc03 - November 17, 2014
+Libpng 1.5.20 - November 20, 2014
 
-This is not intended to be a public release.  It will be replaced
-within a few weeks by a public version or by another test version.
+This is a public release of libpng, intended for use in production codes.
 
 Files available for download:
 
 Source files with LF line endings (for Unix/Linux) and with a
 "configure" script
 
-   1.5.20rc03.tar.xz (LZMA-compressed, recommended)
-   1.5.20rc03.tar.gz
-   1.5.20rc03.tar.bz2
+   libpng-1.5.20.tar.xz (LZMA-compressed, recommended)
+   libpng-1.5.20.tar.gz
+   libpng-1.5.20.tar.bz2
 
 Source files with CRLF line endings (for Windows), without the
 "configure" script
 
-   lp1520r03.7z  (LZMA-compressed, recommended)
-   lp1520r03.zip
+   lpng1520.7z  (LZMA-compressed, recommended)
+   lpng1520.zip
 
 Other information:
 
-   1.5.20rc03-README.txt
-   1.5.20rc03-LICENSE.txt
-   libpng-1.5.20rc03-*.asc (armored detached GPG signatures)
+   libpng-1.5.20-README.txt
+   libpng-1.5.20-LICENSE.txt
+   libpng-1.5.20-*.asc (armored detached GPG signatures)
 
 Changes since the last public release (1.5.19):
-
-Version 1.5.20beta01 [November 6, 2014]
   Removed "option WRITE_COMPRESSED_TEXT enables WRITE_TEXT" from pnglibconf.dfa
   Only mark text chunks as written after successfully writing them.
   Avoid out-of-bounds memory access in png_user_version_check().
   Simplified and future-proofed png_user_version_check().
-
-Version 1.5.20beta02 [November 10, 2014]
   Quieted three "comparison is always false due to limited range" compiler
     warnings in pngset.c
-
-Version 1.5.20rc01 [November 13, 2014]
-
-Version 1.5.20rc02 [November 14, 2014]]
   The macros passed in the command line to Borland make were ignored if
     similarly-named macros were already defined in makefiles. This behavior
     is different from POSIX make and other make programs.  Surround the
     macro definitions with ifndef guards (Cosmin).
   Use memcpy instead of CopyMemory in the definition of png_memcpy.
     The Borland C++ build breaks otherwise (Cosmin).
-
-Version 1.5.20rc03 [November 17, 2014]
   Added "-D_CRT_SECURE_NO_WARNINGS" to CFLAGS in scripts/makefile.vcwin32
   Removed the obsolete $ARCH variable from scripts/makefile.darwin.
 
diff --git a/CHANGES b/CHANGES
index bba5240..86e59a9 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4270,6 +4270,8 @@
   Added "-D_CRT_SECURE_NO_WARNINGS" to CFLAGS in scripts/makefile.vcwin32
   Removed the obsolete $ARCH variable from scripts/makefile.darwin.
 
+Version 1.5.20 [November 20, 2014]
+
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 (subscription required; visit
 https://lists.sourceforge.net/lists/listinfo/png-mng-implement
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f3c3173..90e574f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -219,7 +219,7 @@
 # SET UP LINKS
 if(PNG_SHARED)
   set_target_properties(${PNG_LIB_NAME} PROPERTIES
-#   VERSION 15.${PNGLIB_RELEASE}.1.5.20rc03
+#   VERSION 15.${PNGLIB_RELEASE}.1.5.20
     VERSION 15.${PNGLIB_RELEASE}.0
     SOVERSION 15
     CLEAN_DIRECT_OUTPUT 1)
diff --git a/LICENSE b/LICENSE
index e09e40a..7ee5684 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@
 
 This code is released under the libpng license.
 
-libpng versions 1.2.6, August 15, 2004, through 1.5.20rc03, November 17, 2014, are
+libpng versions 1.2.6, August 15, 2004, through 1.5.20, November 20, 2014, are
 Copyright (c) 2004, 2006-2014 Glenn Randers-Pehrson, and are
 distributed according to the same disclaimer and license as libpng-1.2.5
 with the following individual added to the list of Contributing Authors
@@ -108,4 +108,4 @@
 
 Glenn Randers-Pehrson
 glennrp at users.sourceforge.net
-November 17, 2014
+November 20, 2014
diff --git a/README b/README
index bb895f7..64e17b5 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.5.20rc03 - November 17, 2014 (shared library 15.0)
+README for libpng version 1.5.20 - November 20, 2014 (shared library 15.0)
 See the note about version numbers near the top of png.h
 
 See INSTALL for instructions on how to install libpng.
diff --git a/configure b/configure
index b010c6b..5c170d8 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for libpng 1.5.20rc03.
+# Generated by GNU Autoconf 2.69 for libpng 1.5.20.
 #
 # Report bugs to <png-mng-implement@lists.sourceforge.net>.
 #
@@ -590,8 +590,8 @@
 # Identity of this package.
 PACKAGE_NAME='libpng'
 PACKAGE_TARNAME='libpng'
-PACKAGE_VERSION='1.5.20rc03'
-PACKAGE_STRING='libpng 1.5.20rc03'
+PACKAGE_VERSION='1.5.20'
+PACKAGE_STRING='libpng 1.5.20'
 PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
 PACKAGE_URL=''
 
@@ -1351,7 +1351,7 @@
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures libpng 1.5.20rc03 to adapt to many kinds of systems.
+\`configure' configures libpng 1.5.20 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1421,7 +1421,7 @@
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of libpng 1.5.20rc03:";;
+     short | recursive ) echo "Configuration of libpng 1.5.20:";;
    esac
   cat <<\_ACEOF
 
@@ -1571,7 +1571,7 @@
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-libpng configure 1.5.20rc03
+libpng configure 1.5.20
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -1994,7 +1994,7 @@
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by libpng $as_me 1.5.20rc03, which was
+It was created by libpng $as_me 1.5.20, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -2857,7 +2857,7 @@
 
 # Define the identity of the package.
  PACKAGE='libpng'
- VERSION='1.5.20rc03'
+ VERSION='1.5.20'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -2973,7 +2973,7 @@
 
 
 
-PNGLIB_VERSION=1.5.20rc03
+PNGLIB_VERSION=1.5.20
 PNGLIB_MAJOR=1
 PNGLIB_MINOR=5
 PNGLIB_RELEASE=20
@@ -13628,7 +13628,7 @@
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by libpng $as_me 1.5.20rc03, which was
+This file was extended by libpng $as_me 1.5.20, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -13694,7 +13694,7 @@
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-libpng config.status 1.5.20rc03
+libpng config.status 1.5.20
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index bfedd06..68ea33c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,12 +18,12 @@
 
 dnl Version number stuff here:
 
-AC_INIT([libpng], [1.5.20rc03], [png-mng-implement@lists.sourceforge.net])
+AC_INIT([libpng], [1.5.20], [png-mng-implement@lists.sourceforge.net])
 AM_INIT_AUTOMAKE([1.13 serial-tests subdir-objects])
 dnl stop configure from automagically running automake
 AM_MAINTAINER_MODE
 
-PNGLIB_VERSION=1.5.20rc03
+PNGLIB_VERSION=1.5.20
 PNGLIB_MAJOR=1
 PNGLIB_MINOR=5
 PNGLIB_RELEASE=20
diff --git a/libpng-manual.txt b/libpng-manual.txt
index 693e9bd..d1936ca 100644
--- a/libpng-manual.txt
+++ b/libpng-manual.txt
@@ -1,6 +1,6 @@
 Libpng-manual.txt - A description on how to use and modify libpng
 
- libpng version 1.5.20rc03 - November 17, 2014
+ libpng version 1.5.20 - November 20, 2014
  Updated and distributed by Glenn Randers-Pehrson
  <glennrp at users.sourceforge.net>
  Copyright (c) 1998-2014 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@
 
  Based on:
 
- libpng versions 0.97, January 1998, through 1.5.20rc03 - November 17, 2014
+ libpng versions 0.97, January 1998, through 1.5.20 - November 20, 2014
  Updated and distributed by Glenn Randers-Pehrson
  Copyright (c) 1998-2014 Glenn Randers-Pehrson
 
@@ -4531,13 +4531,13 @@
 
 XIV. Y2K Compliance in libpng
 
-November 17, 2014
+November 20, 2014
 
 Since the PNG Development group is an ad-hoc body, we can't make
 an official declaration.
 
 This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.5.20rc03 are Y2K compliant.  It is my belief that earlier
+upward through 1.5.20 are Y2K compliant.  It is my belief that earlier
 versions were also Y2K compliant.
 
 Libpng only has two year fields.  One is a 2-byte unsigned integer that
diff --git a/libpng.3 b/libpng.3
index 5aa6a59..d2dcec7 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,6 +1,6 @@
-.TH LIBPNG 3 "November 17, 2014"
+.TH LIBPNG 3 "November 20, 2014"
 .SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.5.20rc03
+libpng \- Portable Network Graphics (PNG) Reference Library 1.5.20
 .SH SYNOPSIS
 \fB
 #include <png.h>\fP
@@ -492,7 +492,7 @@
 .SH LIBPNG.TXT
 Libpng-manual.txt - A description on how to use and modify libpng
 
- libpng version 1.5.20rc03 - November 17, 2014
+ libpng version 1.5.20 - November 20, 2014
  Updated and distributed by Glenn Randers-Pehrson
  <glennrp at users.sourceforge.net>
  Copyright (c) 1998-2014 Glenn Randers-Pehrson
@@ -503,7 +503,7 @@
 
  Based on:
 
- libpng versions 0.97, January 1998, through 1.5.20rc03 - November 17, 2014
+ libpng versions 0.97, January 1998, through 1.5.20 - November 20, 2014
  Updated and distributed by Glenn Randers-Pehrson
  Copyright (c) 1998-2014 Glenn Randers-Pehrson
 
@@ -5023,13 +5023,13 @@
 
 .SH XIV. Y2K Compliance in libpng
 
-November 17, 2014
+November 20, 2014
 
 Since the PNG Development group is an ad-hoc body, we can't make
 an official declaration.
 
 This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.5.20rc03 are Y2K compliant.  It is my belief that earlier
+upward through 1.5.20 are Y2K compliant.  It is my belief that earlier
 versions were also Y2K compliant.
 
 Libpng only has two year fields.  One is a 2-byte unsigned integer that
@@ -5269,6 +5269,7 @@
  1.5.19              15    10519  15.so.15.19[.0]
  1.5.20beta01-02     15    10520  15.so.15.20[.0]
  1.5.20rc01-03       15    10520  15.so.15.20[.0]
+ 1.5.20              15    10520  15.so.15.20[.0]
 
 Henceforth the source version will match the shared-library minor
 and patch numbers; the shared-library major version number will be
@@ -5325,7 +5326,7 @@
 
 Thanks to Frank J. T. Wojcik for helping with the documentation.
 
-Libpng version 1.5.20rc03 - November 17, 2014:
+Libpng version 1.5.20 - November 20, 2014:
 Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
 Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
 
@@ -5348,7 +5349,7 @@
 
 This code is released under the libpng license.
 
-libpng versions 1.2.6, August 15, 2004, through 1.5.20rc03, November 17, 2014, are
+libpng versions 1.2.6, August 15, 2004, through 1.5.20, November 20, 2014, are
 Copyright (c) 2004,2006-20014 Glenn Randers-Pehrson, and are
 distributed according to the same disclaimer and license as libpng-1.2.5
 with the following individual added to the list of Contributing Authors
@@ -5447,7 +5448,7 @@
 
 Glenn Randers-Pehrson
 glennrp at users.sourceforge.net
-November 17, 2014
+November 20, 2014
 
 .\" end of man page
 
diff --git a/libpngpf.3 b/libpngpf.3
index 12e7f8b..4b0fc4e 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,6 +1,6 @@
-.TH LIBPNGPF 3 "November 17, 2014"
+.TH LIBPNGPF 3 "November 20, 2014"
 .SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.5.20rc03
+libpng \- Portable Network Graphics (PNG) Reference Library 1.5.20
 (private functions)
 .SH SYNOPSIS
 \fB#include \fI"pngpriv.h"
diff --git a/png.5 b/png.5
index 0267379..bd99dc6 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "November 17, 2014"
+.TH PNG 5 "November 20, 2014"
 .SH NAME
 png \- Portable Network Graphics (PNG) format
 .SH DESCRIPTION
diff --git a/png.c b/png.c
index 5402f58..75279bf 100644
--- a/png.c
+++ b/png.c
@@ -1,7 +1,7 @@
 
 /* png.c - location for general purpose libpng functions
  *
- * Last changed in libpng 1.5.20 [(PENDING RELEASE)]
+ * Last changed in libpng 1.5.20 [November 20, 2014]
  * Copyright (c) 1998-2014 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -14,7 +14,7 @@
 #include "pngpriv.h"
 
 /* Generate a compiler error if there is an old png.h in the search path. */
-typedef png_libpng_version_1_5_20rc03 Your_png_h_is_not_version_1_5_20rc03;
+typedef png_libpng_version_1_5_20 Your_png_h_is_not_version_1_5_20;
 
 /* Tells libpng that we have already handled the first "num_bytes" bytes
  * of the PNG file signature.  If the PNG data is embedded into another
@@ -660,13 +660,13 @@
 #else
 #  ifdef __STDC__
    return PNG_STRING_NEWLINE \
-     "libpng version 1.5.20rc03 - November 17, 2014" PNG_STRING_NEWLINE \
+     "libpng version 1.5.20 - November 20, 2014" PNG_STRING_NEWLINE \
      "Copyright (c) 1998-2014 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
      "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
      "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
      PNG_STRING_NEWLINE;
 #  else
-      return "libpng version 1.5.20rc03 - November 17, 2014\
+      return "libpng version 1.5.20 - November 20, 2014\
       Copyright (c) 1998-2014 Glenn Randers-Pehrson\
       Copyright (c) 1996-1997 Andreas Dilger\
       Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
diff --git a/png.h b/png.h
index 6e7beb6..0759cea 100644
--- a/png.h
+++ b/png.h
@@ -1,7 +1,7 @@
 
 /* png.h - header file for PNG reference library
  *
- * libpng version 1.5.20rc03 - November 17, 2014
+ * libpng version 1.5.20 - November 20, 2014
  * Copyright (c) 1998-2014 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -11,7 +11,7 @@
  * Authors and maintainers:
  *   libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
  *   libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
- *   libpng versions 0.97, January 1998, through 1.5.20rc03 - November 17, 2014: Glenn
+ *   libpng versions 0.97, January 1998, through 1.5.20 - November 20, 2014: Glenn
  *   See also "Contributing Authors", below.
  *
  * Note about libpng version numbers:
@@ -201,6 +201,7 @@
  *    1.5.19                  15    10519  15.so.15.19[.0]
  *    1.5.20beta01-02         15    10520  15.so.15.20[.0]
  *    1.5.20rc01-03           15    10520  15.so.15.20[.0]
+ *    1.5.20                  15    10520  15.so.15.20[.0]
  *
  *   Henceforth the source version will match the shared-library major
  *   and minor numbers; the shared-library major version number will be
@@ -232,7 +233,7 @@
  *
  * This code is released under the libpng license.
  *
- * libpng versions 1.2.6, August 15, 2004, through 1.5.20rc03, November 17, 2014, are
+ * libpng versions 1.2.6, August 15, 2004, through 1.5.20, November 20, 2014, are
  * Copyright (c) 2004, 2006-2014 Glenn Randers-Pehrson, and are
  * distributed according to the same disclaimer and license as libpng-1.2.5
  * with the following individual added to the list of Contributing Authors:
@@ -344,13 +345,13 @@
  * Y2K compliance in libpng:
  * =========================
  *
- *    November 17, 2014
+ *    November 20, 2014
  *
  *    Since the PNG Development group is an ad-hoc body, we can't make
  *    an official declaration.
  *
  *    This is your unofficial assurance that libpng from version 0.71 and
- *    upward through 1.5.20rc03 are Y2K compliant.  It is my belief that
+ *    upward through 1.5.20 are Y2K compliant.  It is my belief that
  *    earlier versions were also Y2K compliant.
  *
  *    Libpng only has two year fields.  One is a 2-byte unsigned integer
@@ -411,9 +412,9 @@
  */
 
 /* Version information for png.h - this should match the version in png.c */
-#define PNG_LIBPNG_VER_STRING "1.5.20rc03"
+#define PNG_LIBPNG_VER_STRING "1.5.20"
 #define PNG_HEADER_VERSION_STRING \
-     " libpng version 1.5.20rc03 - November 17, 2014\n"
+     " libpng version 1.5.20 - November 20, 2014\n"
 
 #define PNG_LIBPNG_VER_SONUM   15
 #define PNG_LIBPNG_VER_DLLNUM  15
@@ -427,7 +428,7 @@
  * PNG_LIBPNG_VER_STRING, omitting any leading zero:
  */
 
-#define PNG_LIBPNG_VER_BUILD  03
+#define PNG_LIBPNG_VER_BUILD  0
 
 /* Release Status */
 #define PNG_LIBPNG_BUILD_ALPHA    1
@@ -444,7 +445,7 @@
 #define PNG_LIBPNG_BUILD_SPECIAL 32 /* Cannot be OR'ed with
                                        PNG_LIBPNG_BUILD_PRIVATE */
 
-#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_RC
+#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_STABLE
 
 /* Careful here.  At one time, Guy wanted to use 082, but that would be octal.
  * We must not include leading zeros.
@@ -574,7 +575,7 @@
 /* This triggers a compiler error in png.c, if png.c and png.h
  * do not agree upon the version number.
  */
-typedef char* png_libpng_version_1_5_20rc03;
+typedef char* png_libpng_version_1_5_20;
 
 /* Three color definitions.  The order of the red, green, and blue, (and the
  * exact size) is not important, although the size of the fields need to
diff --git a/pngconf.h b/pngconf.h
index 7b0f54c..5fb7ffa 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
 
 /* pngconf.h - machine configurable file for libpng
  *
- * libpng version 1.5.20rc03 - November 17, 2014
+ * libpng version 1.5.20 - November 20, 2014
  *
  * Copyright (c) 1998-2013 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
diff --git a/pngset.c b/pngset.c
index 044ad92..e932ff7 100644
--- a/pngset.c
+++ b/pngset.c
@@ -1,7 +1,7 @@
 
 /* pngset.c - storage of image information into info struct
  *
- * Last changed in libpng 1.5.20 [(PENDING RELEASE)]
+ * Last changed in libpng 1.5.20 [November 20, 2014]
  * Copyright (c) 1998-2014 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngtest.c b/pngtest.c
index 57226ea..6cd064b 100644
--- a/pngtest.c
+++ b/pngtest.c
@@ -1990,4 +1990,4 @@
 #endif
 
 /* Generate a compiler error if there is an old png.h in the search path. */
-typedef png_libpng_version_1_5_20rc03 Your_png_h_is_not_version_1_5_20rc03;
+typedef png_libpng_version_1_5_20 Your_png_h_is_not_version_1_5_20;
diff --git a/projects/vstudio/readme.txt b/projects/vstudio/readme.txt
index 7d5d9b8..2dabf52 100644
--- a/projects/vstudio/readme.txt
+++ b/projects/vstudio/readme.txt
@@ -1,7 +1,7 @@
 
 VisualStudio instructions
 
-libpng version 1.5.20rc03 - November 17, 2014
+libpng version 1.5.20 - November 20, 2014
 
 Copyright (c) 1998-2010 Glenn Randers-Pehrson
 
diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props
index e1e3b54..0fe5dc5 100644
--- a/projects/vstudio/zlib.props
+++ b/projects/vstudio/zlib.props
@@ -2,7 +2,7 @@
 <!--
  * zlib.props - location of zlib source
  *
- * libpng version 1.5.20rc03 - November 17, 2014
+ * libpng version 1.5.20 - November 20, 2014
  *
  * Copyright (c) 1998-2011 Glenn Randers-Pehrson
  *
diff --git a/scripts/README.txt b/scripts/README.txt
index 522af0e..15d73cb 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,9 +1,9 @@
 
-Makefiles for  libpng version 1.5.20rc03 - November 17, 2014
+Makefiles for  libpng version 1.5.20 - November 20, 2014
 
 pnglibconf.h.prebuilt       =>  Stores configuration settings
  makefile.linux    =>  Linux/ELF makefile
-                       (gcc, creates libpng15.so.15.1.5.20rc03)
+                       (gcc, creates libpng15.so.15.1.5.20)
  makefile.gcc      =>  Generic makefile (gcc, creates static libpng.a)
  makefile.knr      =>  Archaic UNIX Makefile that converts files with
                        ansi2knr (Requires ansi2knr.c from
@@ -34,12 +34,12 @@
  makefile.os2      =>  OS/2 Makefile (gcc and emx, requires libpng.def)
  makefile.sco      =>  For SCO OSr5  ELF and Unixware 7 with Native cc
  makefile.sggcc    =>  Silicon Graphics (gcc,
-                       creates libpng15.so.15.1.5.20rc03)
+                       creates libpng15.so.15.1.5.20)
  makefile.sgi      =>  Silicon Graphics IRIX makefile (cc, creates static lib)
  makefile.solaris  =>  Solaris 2.X makefile (gcc,
-                       creates libpng15.so.15.1.5.20rc03)
+                       creates libpng15.so.15.1.5.20)
  makefile.so9      =>  Solaris 9 makefile (gcc,
-                       creates libpng15.so.15.1.5.20rc03)
+                       creates libpng15.so.15.1.5.20)
  makefile.std      =>  Generic UNIX makefile (cc, creates static libpng.a)
  makefile.sunos    =>  Sun makefile
  makefile.32sunu   =>  Sun Ultra 32-bit makefile
diff --git a/scripts/libpng-config-head.in b/scripts/libpng-config-head.in
index edffb53..258ee97 100755
--- a/scripts/libpng-config-head.in
+++ b/scripts/libpng-config-head.in
@@ -11,7 +11,7 @@
 
 # Modeled after libxml-config.
 
-version=1.5.20rc03
+version=1.5.20
 prefix=""
 libdir=""
 libs=""
diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in
index 9c3ba75..e073bdf 100644
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in
@@ -5,6 +5,6 @@
 
 Name: libpng
 Description: Loads and saves PNG files
-Version: 1.5.20rc03
+Version: 1.5.20
 Libs: -L${libdir} -lpng15
 Cflags: -I${includedir}
diff --git a/scripts/makefile.ne12bsd b/scripts/makefile.ne12bsd
index 096b276..2f022de 100644
--- a/scripts/makefile.ne12bsd
+++ b/scripts/makefile.ne12bsd
@@ -17,7 +17,7 @@
 
 LIB=	png15
 SHLIB_MAJOR=	0
-SHLIB_MINOR=	1.5.20rc03
+SHLIB_MINOR=	1.5.20
 SRCS=	png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
 	pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
 	pngwtran.c pngmem.c pngerror.c pngpread.c
diff --git a/scripts/makefile.netbsd b/scripts/makefile.netbsd
index 52532db..cdc089e 100644
--- a/scripts/makefile.netbsd
+++ b/scripts/makefile.netbsd
@@ -17,7 +17,7 @@
 
 LIB=	png
 SHLIB_MAJOR=	15
-SHLIB_MINOR=	1.5.20rc03
+SHLIB_MINOR=	1.5.20
 SRCS=	png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
 	pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
 	pngwtran.c pngmem.c pngerror.c pngpread.c
diff --git a/scripts/makefile.openbsd b/scripts/makefile.openbsd
index 78a4865..37f3ca8 100644
--- a/scripts/makefile.openbsd
+++ b/scripts/makefile.openbsd
@@ -11,7 +11,7 @@
 MANDIR= ${PREFIX}/man/cat
 
 SHLIB_MAJOR=	15
-SHLIB_MINOR=	1.5.20rc03
+SHLIB_MINOR=	1.5.20
 
 LIB=	png
 SRCS=	png.c pngerror.c pngget.c pngmem.c pngpread.c \
diff --git a/scripts/pnglibconf.h.prebuilt b/scripts/pnglibconf.h.prebuilt
index e537d53..767bef5 100644
--- a/scripts/pnglibconf.h.prebuilt
+++ b/scripts/pnglibconf.h.prebuilt
@@ -1,7 +1,7 @@
-/* 1.5.20rc03 STANDARD API DEFINITION */
+/* 1.5.20 STANDARD API DEFINITION */
 /* pnglibconf.h - library build configuration */
 
-/* libpng version 1.5.20rc03 - November 17, 2014 */
+/* libpng version 1.5.20 - November 20, 2014 */
 
 /* Copyright (c) 1998-2013 Glenn Randers-Pehrson */
 
diff --git a/scripts/symbols.def b/scripts/symbols.def
index ed374c9..6724394 100644
--- a/scripts/symbols.def
+++ b/scripts/symbols.def
@@ -1,4 +1,4 @@
-;Version 1.5.20rc03
+;Version 1.5.20
 ;--------------------------------------------------------------
 ; LIBPNG symbol list as a Win32 DEF file
 ; Contains all the symbols that can be exported from libpng