Index: head/math/rumur/Makefile
===================================================================
--- head/math/rumur/Makefile	(revision 540001)
+++ head/math/rumur/Makefile	(revision 540002)
@@ -1,32 +1,32 @@
 # $FreeBSD$
 
 PORTNAME=	rumur
 DISTVERSIONPREFIX=	v
-DISTVERSION=	2020.05.27
+DISTVERSION=	2020.06.20
 CATEGORIES=	math
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Model checker, a formal verification tool for state machines
 
 LICENSE=	PD
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 LIB_DEPENDS=	libgmpxx.so:math/gmp
 
 USES=		bison cmake compiler:c++11-lang python:build shebangfix
 SHEBANG_FILES=	rumur/src/rumur-run
 SHEBANG_GLOB=	*.py
 USE_GITHUB=	yes
 GH_ACCOUNT=	Smattr
 USE_LDCONFIG=	yes
 
 CMAKE_ON=	BUILD_SHARED_LIBS
 CMAKE_ARGS=	BISON_EXECUTABLE:STRING=${LOCALBASE}/bin/bison
 
 BINARY_ALIAS=	python3=${PYTHON_CMD}
 
 do-test:
 	@cd ${BUILD_WRKSRC} && \
 		${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} --build . --target check
 
 .include <bsd.port.mk>
Index: head/math/rumur/distinfo
===================================================================
--- head/math/rumur/distinfo	(revision 540001)
+++ head/math/rumur/distinfo	(revision 540002)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1590820258
-SHA256 (Smattr-rumur-v2020.05.27_GH0.tar.gz) = fff2cc7fc21914033c62c3877c881eac72260da215b2f4205165c3db3642d0d2
-SIZE (Smattr-rumur-v2020.05.27_GH0.tar.gz) = 280183
+TIMESTAMP = 1592944565
+SHA256 (Smattr-rumur-v2020.06.20_GH0.tar.gz) = 661e48f36a553452745706b6d676bf152a5dd3e39bb4d450d07fd68d1f4869a2
+SIZE (Smattr-rumur-v2020.06.20_GH0.tar.gz) = 282462