diff --git a/math/mesquite/Makefile b/math/mesquite/Makefile
index b4c759cfe212..9f90c1a7a553 100644
--- a/math/mesquite/Makefile
+++ b/math/mesquite/Makefile
@@ -1,36 +1,36 @@
 PORTNAME=	mesquite
 DISTVERSION=	2.3.0
 CATEGORIES=	math
-MASTER_SITES=	https://software.sandia.gov/mesquite/
+MASTER_SITES=	https://github.com/sandialabs/mesquite/raw/main/mesquite/
 PKGNAMESUFFIX=	-mesh-toolkit
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Mesh Quality Improvement Toolkit is a suite of mesh algorithms
 WWW=		https://www.sandia.gov/ccr/project/mesquite/
 
 LICENSE=	LGPL21
 LICENSE_FILE=	${WRKSRC}/lgpl.txt
 
 USES=		gmake libtool
 USE_LDCONFIG=	yes
 USE_CXXSTD=	c++11 # attempt to fix build failing due to the use of std::unary_function that was removed in c++17
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-shared --disable-static
 
 INSTALL_TARGET=	install-strip
 TEST_TARGET=	check
 
 OPTIONS_DEFINE=	EXAMPLES
 
 PORTEXAMPLES=	*
 
 post-install-EXAMPLES-on:
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	@${MV} ${STAGEDIR}${DOCSDIR}/examples/* ${STAGEDIR}${EXAMPLESDIR}
 	@${RM} -r ${STAGEDIR}${DOCSDIR}
 
 post-install-EXAMPLES-off:
 	@${RM} -r ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>