diff --git a/emulators/x16-rom/Makefile b/emulators/x16-rom/Makefile
index 0246824fe792..d22d28185384 100644
--- a/emulators/x16-rom/Makefile
+++ b/emulators/x16-rom/Makefile
@@ -1,32 +1,33 @@
 PORTNAME=	x16-rom
-DISTVERSION=	r44
+DISTVERSION=	r45
 CATEGORIES=	emulators
 
 MAINTAINER=	makc@FreeBSD.org
 COMMENT=	Commander X16 ROM
 WWW=		https://github.com/X16Community
 
-BUILD_DEPENDS=	cc65:devel/cc65 \
+BUILD_DEPENDS=	lzsa:archivers/lzsa \
+		cc65:devel/cc65 \
 		bash:shells/bash
 
 USES=		gmake python:build shebangfix
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	X16Community
 
 SHEBANG_FILES=	findsymbols
 MAKE_JOBS_UNSAFE=	yes
 
 DATADIR=	${PREFIX}/share/x16-emulator
 BINARY_ALIAS=	make=${MAKE_CMD} \
 		python3=${PYTHON_CMD}
 PORTDATA=	rom.bin
 
 post-patch:
 	${REINPLACE_CMD} '1s,bash,sh,' ${WRKSRC}/scripts/symbolize.sh
 
 do-install:
 	${MKDIR} ${STAGEDIR}/${DATADIR}
 	${INSTALL_DATA} ${WRKSRC}/build/x16/rom.bin ${STAGEDIR}/${DATADIR}
 
 .include <bsd.port.mk>
diff --git a/emulators/x16-rom/distinfo b/emulators/x16-rom/distinfo
index b291037e6660..d515efd43f5c 100644
--- a/emulators/x16-rom/distinfo
+++ b/emulators/x16-rom/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1692124477
-SHA256 (X16Community-x16-rom-r44_GH0.tar.gz) = 369abf565c283a62d752548bb27c6b0836e3dd9f84c27a12da055e8eb4e1054f
-SIZE (X16Community-x16-rom-r44_GH0.tar.gz) = 660121
+TIMESTAMP = 1698575077
+SHA256 (X16Community-x16-rom-r45_GH0.tar.gz) = 07c6e59bbea99d3ee2d7bc4436fe8f437e09c4f7603d71da9855c4a6f323721f
+SIZE (X16Community-x16-rom-r45_GH0.tar.gz) = 901412