diff --git a/math/py-spot/Makefile b/math/py-spot/Makefile
index 7f7e9e07008f..d0441937dcb8 100644
--- a/math/py-spot/Makefile
+++ b/math/py-spot/Makefile
@@ -1,38 +1,38 @@
 # $FreeBSD$
 
 PORTNAME=	spot
-DISTVERSION=	2.9.3
+DISTVERSION=	2.9.4
 CATEGORIES=	math
 MASTER_SITES=	http://www.lrde.epita.fr/dload/${PORTNAME}/
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Python binding for 'Spot', the library for omega automata manipulation
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libspot.so:math/spot
 
 USES=		compiler:c++14-lang gmake libtool python:3.4+
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-python --disable-static
 
 # otherwise shared libs aren't linked to spot libs for some reason
 LDFLAGS+=	-L${LOCALBASE}/lib
 .for l in spot bddx spotgen spotltsmin
 LDFLAGS+=	-l${l}
 .endfor
 
 post-configure:
 	@${REINPLACE_CMD} ' \
 		s|^BUDDY_LDFLAGS =.*|BUDDY_LDFLAGS = ${LOCALBASE}/lib/libbddx.so|; \
 		s|$$(top_builddir)/spot/libspot.la|${LOCALBASE}/lib/libspot.so|; \
 		s|$$(top_builddir)/spot/ltsmin/libspotltsmin.la|${LOCALBASE}/lib/libspotltsmin.so|; \
 		s|$$(top_builddir)/spot/gen/libspotgen.la|${LOCALBASE}/lib/libspotgen.so|' \
 		${WRKSRC}/python/Makefile
 
 post-install:
 	@${FIND} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR} -name "*.so" | ${XARGS} ${STRIP_CMD}
 
 .include <bsd.port.mk>
diff --git a/math/py-spot/distinfo b/math/py-spot/distinfo
index 519e9f2d181c..9d6d5b9e198c 100644
--- a/math/py-spot/distinfo
+++ b/math/py-spot/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1596070942
-SHA256 (spot-2.9.3.tar.gz) = 02a348272329d4931905a586f7197b518ac6fa411aeeea2acac55d6d490ecd1e
-SIZE (spot-2.9.3.tar.gz) = 7673884
+TIMESTAMP = 1600483273
+SHA256 (spot-2.9.4.tar.gz) = e11208323baabe9b5f98098d4b9bb39803fb102a68abbbaf900f1fcd578f0f85
+SIZE (spot-2.9.4.tar.gz) = 7670730