diff --git a/hs-zlib/Makefile b/hs-zlib/Makefile
index 5d8a1da145..88c2714270 100644
--- a/hs-zlib/Makefile
+++ b/hs-zlib/Makefile
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.6 2012/02/11 04:57:28 phonohawk Exp $
+# $NetBSD: Makefile,v 1.7 2013/01/15 12:17:52 phonohawk Exp $
 #
 
-DISTNAME=	zlib-0.5.3.3
+DISTNAME=	zlib-0.5.4.0
 CATEGORIES=	archivers
 
 MAINTAINER=	pho@cielonegro.org
diff --git a/hs-zlib/buildlink3.mk b/hs-zlib/buildlink3.mk
index fa63572a0d..11a521d8ef 100644
--- a/hs-zlib/buildlink3.mk
+++ b/hs-zlib/buildlink3.mk
@@ -1,11 +1,11 @@
-# $NetBSD: buildlink3.mk,v 1.6 2012/02/11 04:57:28 phonohawk Exp $
+# $NetBSD: buildlink3.mk,v 1.7 2013/01/15 12:17:52 phonohawk Exp $
 
 BUILDLINK_TREE+=	hs-zlib
 
 .if !defined(HS_ZLIB_BUILDLINK3_MK)
 HS_ZLIB_BUILDLINK3_MK:=
 
-BUILDLINK_API_DEPENDS.hs-zlib+=	hs-zlib>=0.5.3
+BUILDLINK_API_DEPENDS.hs-zlib+=	hs-zlib>=0.5.4
 BUILDLINK_PKGSRCDIR.hs-zlib?=	../../wip/hs-zlib
 
 .include "../../devel/zlib/buildlink3.mk"
diff --git a/hs-zlib/distinfo b/hs-zlib/distinfo
index 8ffafcd45a..a66fddae5d 100644
--- a/hs-zlib/distinfo
+++ b/hs-zlib/distinfo
@@ -1,5 +1,5 @@
-$NetBSD: distinfo,v 1.5 2012/02/11 04:57:28 phonohawk Exp $
+$NetBSD: distinfo,v 1.6 2013/01/15 12:17:52 phonohawk Exp $
 
-SHA1 (zlib-0.5.3.3.tar.gz) = eed387d25ef7649b6225b9b30b98fe3ddfc17502
-RMD160 (zlib-0.5.3.3.tar.gz) = fe83bf126867ab71afcc6ac8eb9afc0dddb44896
-Size (zlib-0.5.3.3.tar.gz) = 125636 bytes
+SHA1 (zlib-0.5.4.0.tar.gz) = b3eb9d1a860d0c603c0f224bd47641bc897e1de1
+RMD160 (zlib-0.5.4.0.tar.gz) = 9394913265e9250d867e4355ce5b7e59279abfa0
+Size (zlib-0.5.4.0.tar.gz) = 127571 bytes