Index: head/math/libxlsxwriter/Makefile
===================================================================
--- head/math/libxlsxwriter/Makefile	(revision 484675)
+++ head/math/libxlsxwriter/Makefile	(revision 484676)
@@ -1,24 +1,24 @@
 # $FreeBSD$
 
 PORTNAME=	libxlsxwriter
-PORTVERSION=	0.8.3
+PORTVERSION=	0.8.4
 DISTVERSIONPREFIX=	RELEASE_
 CATEGORIES=	math devel
 
 MAINTAINER=	bapt@FreeBSD.org
 COMMENT=	C library for creating Excel XLSX files
 
 LICENSE=	BSD2CLAUSE
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	jmcnamara
 MAKE_ARGS=	INSTALL_DIR=${STAGEDIR}${PREFIX}
 
 USE_LDCONFIG=	yes
 USES=		gmake
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libxlsxwriter.so.0
 	${LN} -s libxlsxwriter.so.0 ${STAGEDIR}${PREFIX}/lib/libxlsxwriter.so
 
 .include <bsd.port.mk>
Index: head/math/libxlsxwriter/distinfo
===================================================================
--- head/math/libxlsxwriter/distinfo	(revision 484675)
+++ head/math/libxlsxwriter/distinfo	(revision 484676)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1538473254
-SHA256 (jmcnamara-libxlsxwriter-RELEASE_0.8.3_GH0.tar.gz) = 4e398f175bec4f3c0783ce8f1ee251609aafa6422fd6ee87b8e5420d541b50ac
-SIZE (jmcnamara-libxlsxwriter-RELEASE_0.8.3_GH0.tar.gz) = 13978151
+TIMESTAMP = 1541927428
+SHA256 (jmcnamara-libxlsxwriter-RELEASE_0.8.4_GH0.tar.gz) = 36e66fd3b41306ad60de5d38e128a8ef6aa3f75fe102fb1becf5bd06bd7c7cda
+SIZE (jmcnamara-libxlsxwriter-RELEASE_0.8.4_GH0.tar.gz) = 13981205