diff --git a/devel/rgbds/Makefile b/devel/rgbds/Makefile
index 23611c95a535..669efeec0bd0 100644
--- a/devel/rgbds/Makefile
+++ b/devel/rgbds/Makefile
@@ -1,25 +1,33 @@
 PORTNAME=	rgbds
-DISTVERSION=	0.5.2
+DISTVERSION=	0.6.0
 CATEGORIES=	devel games
 MASTER_SITES=	https://github.com/gbdev/rgbds/releases/download/v${DISTVERSION}/
 
 MAINTAINER=	eduardo@FreeBSD.org
 COMMENT=	Free assembler/linker for the Game Boy and Game Boy Color
 WWW=		https://rgbds.gbdev.io/
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 LIB_DEPENDS=	libpng.so:graphics/png
 
 USES=		bison compiler:c11 dos2unix pkgconfig
 MAKE_ARGS=	Q= # verbose builds
 WRKSRC=		${WRKDIR}/rgbds
 
 do-configure:
 # yank _POSIX_C_SOURCE when there is no support for _ISOC11_SOURCE
 	@cd ${WRKSRC}; ${PRINTF} '#include <assert.h>\nint main(){static_assert(1, "");}' | \
 		${CC} -std=gnu11 -D_POSIX_C_SOURCE=200809L -D_ISOC11_SOURCE -xc - 2>/dev/null || \
 		${REINPLACE_CMD} 's,-D_POSIX_C_SOURCE=200809L,,' ${WRKSRC}/Makefile
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+# clang build fails on 13.1 and 14 current
+# see https://github.com/gbdev/rgbds/issues/1091
+.if ${OSVERSION} >= 1300000
+USE_GCC=	yes
+.endif
+
+.include <bsd.port.post.mk>
diff --git a/devel/rgbds/distinfo b/devel/rgbds/distinfo
index d3a125934416..c1a59fd5c517 100644
--- a/devel/rgbds/distinfo
+++ b/devel/rgbds/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1637707257
-SHA256 (rgbds-0.5.2.tar.gz) = 142479e1b68e3947af2dace884fb0efa65e789163cb5909bdcbae1f132dc1457
-SIZE (rgbds-0.5.2.tar.gz) = 7955107
+TIMESTAMP = 1664826997
+SHA256 (rgbds-0.6.0.tar.gz) = a5fa40b92e0562c6a092bc81ca56614316730aca7b10b8177285023781ff0e32
+SIZE (rgbds-0.6.0.tar.gz) = 8041666