diff --git a/graphics/png/Makefile b/graphics/png/Makefile
index 5505a3c4909e..63af3dc525be 100644
--- a/graphics/png/Makefile
+++ b/graphics/png/Makefile
@@ -6,8 +6,7 @@
 #
 
 PORTNAME=	png
-PORTVERSION=	1.4.5
-PORTREVISION=	1
+PORTVERSION=	1.4.8
 CATEGORIES=	graphics
 MASTER_SITES=	SF/lib${PORTNAME}/lib${PORTNAME}14/${PORTVERSION}
 DISTNAME=	lib${PORTNAME}-${PORTVERSION}
diff --git a/graphics/png/distinfo b/graphics/png/distinfo
index 7409634eb2af..faa866041e94 100644
--- a/graphics/png/distinfo
+++ b/graphics/png/distinfo
@@ -1,4 +1,4 @@
-SHA256 (libpng-1.4.5.tar.xz) = 3e57b75d11a013918da3a7529ec0229d4a82d3b1acde5de13fa371b9c3ac4275
-SIZE (libpng-1.4.5.tar.xz) = 545672
-SHA256 (libpng-1.4.5-apng.patch.gz) = 9ef8990ac71e8ba891b5baa396fbc54d2c55896209d8fa871144cc9db0ad9208
-SIZE (libpng-1.4.5-apng.patch.gz) = 10447
+SHA256 (libpng-1.4.8.tar.xz) = ad246b0d9df56bb0807d0e59e91d79c17ed78567a985d540956eb3d51ab76c46
+SIZE (libpng-1.4.8.tar.xz) = 548124
+SHA256 (libpng-1.4.8-apng.patch.gz) = 0d8cef7886863aebe412ba8f121347e6b4d886cf32677201d7294ae0e797b399
+SIZE (libpng-1.4.8-apng.patch.gz) = 10437
diff --git a/graphics/png/files/patch-libpng.pc.in b/graphics/png/files/patch-libpng.pc.in
index a80862cd4126..00ac5387594c 100644
--- a/graphics/png/files/patch-libpng.pc.in
+++ b/graphics/png/files/patch-libpng.pc.in
@@ -12,7 +12,7 @@
  
  Name: libpng
  Description: Loads and saves PNG files
- Version: 1.4.5
+ Version: 1.4.8
 -Libs: -L${libdir} -lpng14
 +Libs: -L${libdir} -lpng -lz -lm
  Cflags: -I${includedir}