diff --git a/devel/objconv/Makefile b/devel/objconv/Makefile
index 955dc5aad511..32d369fa47d0 100644
--- a/devel/objconv/Makefile
+++ b/devel/objconv/Makefile
@@ -1,36 +1,37 @@
 PORTNAME=	objconv
-DISTVERSION=	2.53
+DISTVERSION=	2.53_1
 CATEGORIES=	devel
 MASTER_SITES=	http://fuz.su/~fuz/objconv/ \
-		https://www.agner.org/optimize/objconv.zip?dummy=/
+		https://www.agner.org/optimize/objconv.zip?dummy=/ \
+		https://archive.org/download/objconv/
 
 MAINTAINER=	fuz@fuz.su
 COMMENT=	Agner Fog's object file converter
 
 LICENSE=	GPLv1
 
 NOT_FOR_ARCHS=		mips mips64 powerpc powerpc64 powerpcspe
 NOT_FOR_ARCHS_REASON=	source/maindef.h:71:5: This machine has big-endian memory organization. Objconv program will not work
 
 USES=		dos2unix zip
 
 # distfile hosted by maintainer and updated in tandem with port
 # upstream distfile at https://agner.org/optimize not versioned
 PORTSCOUT=	ignore:1
 NO_WRKSUBDIR=	yes
 
 post-extract:
 	@${MKDIR} ${WRKSRC}/source ${WRKSRC}/extras
 	@${TAR} xf ${WRKSRC}/source.zip -C ${WRKSRC}/source
 	@${TAR} xf ${WRKSRC}/extras.zip -C ${WRKSRC}/extras
 
 do-build:
 	${CXX} ${CXXFLAGS} -o ${WRKSRC}/${PORTNAME} ${WRKSRC}/source/*.cpp
 
 do-install:
 	${MKDIR} ${STAGEDIR}${DATADIR}/extras ${STAGEDIR}${DOCSDIR}
 	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_MAN} ${WRKSRC}/objconv-instructions.pdf ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/extras/*.asm ${STAGEDIR}${DATADIR}/extras
 
 .include <bsd.port.mk>
diff --git a/devel/objconv/distinfo b/devel/objconv/distinfo
index 4dc7b7258101..93c7e2330338 100644
--- a/devel/objconv/distinfo
+++ b/devel/objconv/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1651506933
-SHA256 (objconv-2.53.zip) = f5aa7873b5dd46403db7542bdb29ce50b64b0856ccc5ffb2379c2377faa7bbf8
-SIZE (objconv-2.53.zip) = 999456
+TIMESTAMP = 1652875502
+SHA256 (objconv-2.53_1.zip) = 4b9b5b8753746b3e75f91aaa23331466e873544498c7031e1078bc7697c1c64f
+SIZE (objconv-2.53_1.zip) = 999564