Index: Portfile
===================================================================
--- Portfile	(revision 62356)
+++ Portfile	(working copy)
@@ -5,7 +5,7 @@
 PortGroup               archcheck 1.0
 
 name                    libpng
-version                 1.2.42
+version                 1.4.0
 categories              graphics
 maintainers             ryandesign waqar
 license                 libpng
@@ -28,9 +28,9 @@
                         understand. Currently, this library only supports C. \
                         Support for other languages is being considered.
 
-checksums               md5     9a5cbe9798927fdf528f3186a8840ebe \
-                        sha1    e41cea7a6f5e3065f4289de3742db87ded05b99d \
-                        rmd160  37e297f139ec91017c92990ca4c0f376f548853d
+checksums               md5     fd73b764e92c711c219d766d03889b64 \
+                        sha1    886d651394024b5cab7e9cb5afac41b391f1ccd2 \
+                        rmd160  12172b7345672c265d358013039c4fe3bbbf8a5c
 
 depends_lib             port:zlib
 
@@ -47,7 +47,6 @@
     xinstall -m 0644 -W ${worksrcpath} \
         ANNOUNCE \
         CHANGES \
-        KNOWNBUG \
         LICENSE \
         README \
         TODO \