diff --git a/games/eboard/Makefile b/games/eboard/Makefile
index 23fd89fcb0fc..e8e59428d738 100644
--- a/games/eboard/Makefile
+++ b/games/eboard/Makefile
@@ -16,7 +16,7 @@ EXTRACT_ONLY=	${DISTNAME}${EXTRACT_SUFX}
 MAINTAINER=	johans@FreeBSD.org
 COMMENT=	GTK+ chess board interface (mainly for FICS and chessd)
 
-LIB_DEPENDS=	libpng15.so:${PORTSDIR}/graphics/png
+LIB_DEPENDS=	libpng.so:${PORTSDIR}/graphics/png
 
 EXTRAS=		1pl2 2
 USES=		shebangfix pkgconfig perl5 tar:bzip2
diff --git a/games/eboard/files/patch-cimg.cc b/games/eboard/files/patch-cimg.cc
deleted file mode 100644
index 476a4f82df2a..000000000000
--- a/games/eboard/files/patch-cimg.cc
+++ /dev/null
@@ -1,10 +0,0 @@
---- cimg.cc.orig	2008-02-22 16:51:22.000000000 +0100
-+++ cimg.cc	2012-05-08 07:19:55.000000000 +0200
-@@ -27,6 +27,7 @@
- #include <stdlib.h>
- #include <string.h>
- #include <png.h>
-+#include <pngpriv.h>
- #include "cimg.h"
- 
- CImg::CImg(int w,int h) {
diff --git a/games/eboard/files/patch-libpng15 b/games/eboard/files/patch-libpng15
new file mode 100644
index 000000000000..8ab283259f79
--- /dev/null
+++ b/games/eboard/files/patch-libpng15
@@ -0,0 +1,16 @@
+--- cimg.cc
++++ cimg.cc
+@@ -94,11 +95,11 @@
+       ct == PNG_COLOR_TYPE_GRAY_ALPHA)
+     png_set_gray_to_rgb(pngp);
+ 
+-  alloc(pngp->width,pngp->height);
++  alloc(width,height);
+   if (!ok) { fclose(f); return; }
+   ok = 0;
+ 
+-  for(i=0;i<pngp->height;i++) {
++  for(i=0;i<height;i++) {
+     png_read_row(pngp, (png_bytep) (&data[i*rowlen]), NULL);
+   }
+