diff --git a/archivers/py-libarchive-c/Makefile b/archivers/py-libarchive-c/Makefile
index 720a0c071c5c4..8312d17cdb9b3 100644
--- a/archivers/py-libarchive-c/Makefile
+++ b/archivers/py-libarchive-c/Makefile
@@ -1,9 +1,9 @@
-# $NetBSD: Makefile,v 1.5 2016/05/22 13:32:18 wiz Exp $
+# $NetBSD: Makefile,v 1.6 2016/05/29 18:49:54 wiz Exp $
 
-DISTNAME=	libarchive-c-2.3
+DISTNAME=	libarchive-c-2.4
 PKGNAME=	${PYPKGPREFIX}-${DISTNAME}
 CATEGORIES=	devel
-MASTER_SITES=	${MASTER_SITE_PYPI:=l/libarchive-c/}
+MASTER_SITES=	https://pypi.python.org/packages/78/99/c962cfa81a0acff3cb569564349f0a3c249c2435e543bc75a79a8b7fcf03/
 
 MAINTAINER=	pkgsrc-users@NetBSD.org
 HOMEPAGE=	https://github.com/Changaco/python-libarchive-c
@@ -17,11 +17,6 @@ SUBST_FILES.libarchive+=	libarchive/ffi.py
 SUBST_MESSAGE.libarchive=	Fix path to libarchive.
 SUBST_STAGE.libarchive=		post-configure
 
-# permissions are usually wrong
-# https://github.com/Changaco/python-libarchive-c/issues/30
-post-install:
-	${CHMOD} ${SHAREMODE} ${DESTDIR}${PREFIX}/${PYSITELIB}/${EGG_INFODIR}/*
-
 .include "../../archivers/libarchive/buildlink3.mk"
 .include "../../lang/python/egg.mk"
 .include "../../mk/bsd.pkg.mk"
diff --git a/archivers/py-libarchive-c/distinfo b/archivers/py-libarchive-c/distinfo
index 0dbfdd1dd26e4..321b9c6cbeddd 100644
--- a/archivers/py-libarchive-c/distinfo
+++ b/archivers/py-libarchive-c/distinfo
@@ -1,6 +1,6 @@
-$NetBSD: distinfo,v 1.2 2016/05/22 13:32:18 wiz Exp $
+$NetBSD: distinfo,v 1.3 2016/05/29 18:49:54 wiz Exp $
 
-SHA1 (libarchive-c-2.3.tar.gz) = 7a47a1c421c989b10236b1069c80dba3075b95d8
-RMD160 (libarchive-c-2.3.tar.gz) = 3d1f244045e8d26f807f473557f23bb119df8aaf
-SHA512 (libarchive-c-2.3.tar.gz) = b3ba437b55a9ee9c86941ef8f6695566f5c820fc132e4b9d3cf3e59b9e71e5f8919b482f14316eee052434907d074c19288d39a531b0c9c16ff9ebaa71d8c634
-Size (libarchive-c-2.3.tar.gz) = 41439 bytes
+SHA1 (libarchive-c-2.4.tar.gz) = 702412011a2ecca1b6d01922266f44617481deb1
+RMD160 (libarchive-c-2.4.tar.gz) = 1ac2f329e6118477dcaba6d9247573c513c6b214
+SHA512 (libarchive-c-2.4.tar.gz) = 7e7b1d422bb3d26c9ad5abe09b574a7a0909c29d66680b347504ed339573470cbc2f4bccbc7b77321f71cf3782b7836c80d3e2c52426e141bf5984b63ade0002
+Size (libarchive-c-2.4.tar.gz) = 41277 bytes