diff --git a/math/libxlsxwriter/Makefile b/math/libxlsxwriter/Makefile
index 6c64a80dc36f..3fdd12251ce3 100644
--- a/math/libxlsxwriter/Makefile
+++ b/math/libxlsxwriter/Makefile
@@ -1,22 +1,22 @@
 PORTNAME=	libxlsxwriter
-PORTVERSION=	1.0.3
+PORTVERSION=	1.0.4
 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=		compiler:c11 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>
diff --git a/math/libxlsxwriter/distinfo b/math/libxlsxwriter/distinfo
index 8673eb8a0c4d..0ae859b6ce4a 100644
--- a/math/libxlsxwriter/distinfo
+++ b/math/libxlsxwriter/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1619407891
-SHA256 (jmcnamara-libxlsxwriter-RELEASE_1.0.3_GH0.tar.gz) = ff373664af1fc3821f934a05275d668f3f0e20663fddebeaa89fcb9a9d52b80d
-SIZE (jmcnamara-libxlsxwriter-RELEASE_1.0.3_GH0.tar.gz) = 17584958
+TIMESTAMP = 1620881972
+SHA256 (jmcnamara-libxlsxwriter-RELEASE_1.0.4_GH0.tar.gz) = d1c8179ecebd3f216aa4bb4fab8618dea0ac74fe8bd7272e67abf51c12becebb
+SIZE (jmcnamara-libxlsxwriter-RELEASE_1.0.4_GH0.tar.gz) = 17614784
diff --git a/math/libxlsxwriter/pkg-plist b/math/libxlsxwriter/pkg-plist
index 486ce9e2272b..60db3619aa5b 100644
--- a/math/libxlsxwriter/pkg-plist
+++ b/math/libxlsxwriter/pkg-plist
@@ -1,32 +1,33 @@
 include/xlsxwriter.h
 include/xlsxwriter/app.h
 include/xlsxwriter/chart.h
 include/xlsxwriter/chartsheet.h
 include/xlsxwriter/comment.h
 include/xlsxwriter/common.h
 include/xlsxwriter/content_types.h
 include/xlsxwriter/core.h
 include/xlsxwriter/custom.h
 include/xlsxwriter/drawing.h
 include/xlsxwriter/format.h
 include/xlsxwriter/hash_table.h
+include/xlsxwriter/metadata.h
 include/xlsxwriter/packager.h
 include/xlsxwriter/relationships.h
 include/xlsxwriter/shared_strings.h
 include/xlsxwriter/styles.h
 include/xlsxwriter/theme.h
 include/xlsxwriter/third_party/ioapi.h
 include/xlsxwriter/third_party/md5.h
 include/xlsxwriter/third_party/queue.h
 include/xlsxwriter/third_party/tmpfileplus.h
 include/xlsxwriter/third_party/tree.h
 include/xlsxwriter/third_party/zip.h
 include/xlsxwriter/utility.h
 include/xlsxwriter/vml.h
 include/xlsxwriter/workbook.h
 include/xlsxwriter/worksheet.h
 include/xlsxwriter/xmlwriter.h
 lib/libxlsxwriter.a
 lib/libxlsxwriter.so
 lib/libxlsxwriter.so.0
 libdata/pkgconfig/xlsxwriter.pc