diff --git a/emulators/stella/Makefile b/emulators/stella/Makefile
index 91a59f9f0abd..b0e49e291b91 100644
--- a/emulators/stella/Makefile
+++ b/emulators/stella/Makefile
@@ -1,34 +1,34 @@
 # Created by: Jacques Vidrine <nectar@FreeBSD.org>
 
 PORTNAME=	stella
-PORTVERSION=	6.5.3
+PORTVERSION=	6.6
 CATEGORIES=	emulators
 
 MAINTAINER=	acm@FreeBSD.org
 COMMENT=	Multi-platform Atari 2600 VCS emulator
 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/License.txt
 
 LIB_DEPENDS=	libpng.so:graphics/png
 
 USES=		compiler:c++11-lib gmake localbase:ldflags sdl tar:xz
 USE_SDL=	sdl2
 USE_GITHUB=	yes
 GH_ACCOUNT=	stella-emu
 
 HAS_CONFIGURE=	yes
 CONFLICTS_INSTALL=	rubygem-stella
 
 OPTIONS_DEFINE=	DOCS
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/stella ${STAGEDIR}${PREFIX}/bin
 	@${MKDIR} ${STAGEDIR}${DATADIR}
 	${INSTALL_DATA} ${WRKSRC}/src/emucore/stella.pro ${STAGEDIR}${DATADIR}
 
 do-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	@cd ${WRKSRC}/docs && ${COPYTREE_SHARE} . ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
diff --git a/emulators/stella/distinfo b/emulators/stella/distinfo
index 6e16f8e05ffd..a73960dd074c 100644
--- a/emulators/stella/distinfo
+++ b/emulators/stella/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1627705227
-SHA256 (stella-emu-stella-6.5.3_GH0.tar.gz) = 9537c27c0fb4714ef503fcb3ab3f66a77423edc59855ba75b840b6149e27b5ad
-SIZE (stella-emu-stella-6.5.3_GH0.tar.gz) = 10113273
+TIMESTAMP = 1638758132
+SHA256 (stella-emu-stella-6.6_GH0.tar.gz) = 8ec6404dec49e01e91a310c6816c79a232e08eddf7c7a9291c9439aefebbf5cf
+SIZE (stella-emu-stella-6.6_GH0.tar.gz) = 15875568