diff --git a/devel/tass64/Makefile b/devel/tass64/Makefile
index f63f83a60cd7..136a45fac786 100644
--- a/devel/tass64/Makefile
+++ b/devel/tass64/Makefile
@@ -1,34 +1,34 @@
 PORTNAME=	tass64
-PORTVERSION=	1.57.2900
+PORTVERSION=	1.58.2974
 CATEGORIES=	devel
 MASTER_SITES=	SF/tass64/source
 DISTNAME=	64tass-${PORTVERSION}-src
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Multi pass optimizing macro assembler for 65xx series processors
 WWW=		http://tass64.sourceforge.net/
 
 LICENSE=	GPLv2+ LGPL20+ LGPL21+ MIT
 LICENSE_COMB=	multi
 LICENSE_FILE_GPLv2+ =	${WRKSRC}/LICENSE-GPL-2.0
 LICENSE_FILE_LGPL20+ =	${WRKSRC}/LICENSE-LGPL-2.0
 LICENSE_FILE_LGPL21+ =	${WRKSRC}/LICENSE-LGPL-2.1
 LICENSE_FILE_MIT=	${WRKSRC}/LICENSE-my_getopt
 
 USES=		gmake zip
 
 MAKE_ARGS=	-w CC="${CC}" CFLAGS="${CFLAGS}" LD="${CC}" LDFLAGS="${LDFLAGS}"
 
 PLIST_FILES=	bin/tass64
 PORTDOCS=	README README.html README.md
 
 OPTIONS_DEFINE=	DOCS
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/64tass ${STAGEDIR}${PREFIX}/bin/tass64
 
 do-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README* ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
diff --git a/devel/tass64/distinfo b/devel/tass64/distinfo
index 6c0d3a962506..191adae43f6d 100644
--- a/devel/tass64/distinfo
+++ b/devel/tass64/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1669057543
-SHA256 (64tass-1.57.2900-src.zip) = e4f0dcb1b00d5206ccb391eb5b8b43f4d95f064d63af739a71f5c822bbfc56a4
-SIZE (64tass-1.57.2900-src.zip) = 744738
+TIMESTAMP = 1674589498
+SHA256 (64tass-1.58.2974-src.zip) = 3f3e2b1867664cb3b64d315fea11938f1666d79d11ea705a6937310257ef0a67
+SIZE (64tass-1.58.2974-src.zip) = 727857