Index: graphics/png/Makefile
===================================================================
--- graphics/png/Makefile	(revision 451424)
+++ graphics/png/Makefile	(working copy)
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	png
-PORTVERSION=	1.6.32
+PORTVERSION=	1.6.34
 CATEGORIES=	graphics
 MASTER_SITES=	SF/lib${PORTNAME}/lib${PORTNAME}16/${PORTVERSION} \
 		ftp://ftp.simplesystems.org/pub/lib${PORTNAME}/${PORTNAME}/src/lib${PORTNAME}16/
Index: graphics/png/distinfo
===================================================================
--- graphics/png/distinfo	(revision 451424)
+++ graphics/png/distinfo	(working copy)
@@ -1,5 +1,5 @@
-TIMESTAMP = 1504256637
-SHA256 (libpng-1.6.32.tar.xz) = c918c3113de74a692f0a1526ce881dc26067763eb3915c57ef3a0f7b6886f59b
-SIZE (libpng-1.6.32.tar.xz) = 997136
-SHA256 (libpng-1.6.32-apng.patch.gz) = 63a80ad55601369622a0015bee915875d430f52c4d35ded80cf9fbdf17eacbbf
-SIZE (libpng-1.6.32-apng.patch.gz) = 10382
+TIMESTAMP = 1507348423
+SHA256 (libpng-1.6.34.tar.xz) = 2f1e960d92ce3b3abd03d06dfec9637dfbd22febf107a536b44f7a47c60659f6
+SIZE (libpng-1.6.34.tar.xz) = 997968
+SHA256 (libpng-1.6.34-apng.patch.gz) = dcae2e85f344bad4ba663562b7b0b66588a5ddafa7c057ae20b71e4ef0cfa8cf
+SIZE (libpng-1.6.34-apng.patch.gz) = 10411
Index: graphics/png/pkg-plist
===================================================================
--- graphics/png/pkg-plist	(revision 451424)
+++ graphics/png/pkg-plist	(working copy)
@@ -13,7 +13,7 @@
 lib/libpng16.a
 lib/libpng16.so
 lib/libpng16.so.16
-lib/libpng16.so.16.32.0
+lib/libpng16.so.16.34.0
 libdata/pkgconfig/libpng.pc
 libdata/pkgconfig/libpng16.pc
 man/man3/libpng.3.gz