diff --git a/math/octave-forge-statistics-bootstrap/Makefile b/math/octave-forge-statistics-bootstrap/Makefile
index 50faa4e3de8b..46c77b5a1c60 100644
--- a/math/octave-forge-statistics-bootstrap/Makefile
+++ b/math/octave-forge-statistics-bootstrap/Makefile
@@ -1,23 +1,24 @@
 PORTNAME=	octave-forge-statistics-bootstrap
-DISTVERSION=	5.1.0
+DISTVERSIONPREFIX=	v
+DISTVERSION=	5.1.3
 CATEGORIES=	math
 
 MAINTAINER=	stephen@FreeBSD.org
 COMMENT=	Octave-forge package ${OCTAVE_PKGNAME}
 WWW=		https://packages.octave.org/
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKDIR}/${OCTAVE_SRC}/COPYING
 
 RUN_DEPENDS=	${OCTAVE_TARBALLS_DIR}/statistics.tar.gz:math/octave-forge-statistics
 
 USES=		octave
 USE_GITHUB=	yes
 GH_ACCOUNT=	gnu-octave
 GH_PROJECT=	statistics-bootstrap
 
 OCTAVE_SRC=		${GH_PROJECT}-${DISTVERSION}
 
 ALL_TARGET=	make
 
 .include <bsd.port.mk>
diff --git a/math/octave-forge-statistics-bootstrap/distinfo b/math/octave-forge-statistics-bootstrap/distinfo
index 4adc6ab266c8..ddf649f5be64 100644
--- a/math/octave-forge-statistics-bootstrap/distinfo
+++ b/math/octave-forge-statistics-bootstrap/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1673121655
-SHA256 (octave-forge/gnu-octave-statistics-bootstrap-5.1.0_GH0.tar.gz) = a285678979b7238fb18ac2b515a818e8ecf116e289e88871611cf375f25d50fb
-SIZE (octave-forge/gnu-octave-statistics-bootstrap-5.1.0_GH0.tar.gz) = 1237501
+TIMESTAMP = 1673227269
+SHA256 (octave-forge/gnu-octave-statistics-bootstrap-v5.1.3_GH0.tar.gz) = 643252f06bb00c22c80f9016b343d3f812a66e9cbe4056e710e18ededccf71ee
+SIZE (octave-forge/gnu-octave-statistics-bootstrap-v5.1.3_GH0.tar.gz) = 1241164