diff --git a/math/octave-forge-geographiclib/Makefile b/math/octave-forge-geographiclib/Makefile
index 5043a82ffeef..461083a24937 100644
--- a/math/octave-forge-geographiclib/Makefile
+++ b/math/octave-forge-geographiclib/Makefile
@@ -1,19 +1,19 @@
 PORTNAME=	octave-forge-geographiclib
-PORTVERSION=	2.3
+PORTVERSION=	2.3.1
 CATEGORIES=	math
 MASTER_SITES=	https://sourceforge.net/projects/geographiclib/files/distrib-Octave/
 DISTNAME=	${OCTAVE_PKGNAME}-octave-${DISTVERSIONFULL}
 
 MAINTAINER=	stephen@FreeBSD.org
 COMMENT=	Octave-forge package ${OCTAVE_PKGNAME}
 WWW=		https://packages.octave.org/
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKDIR}/${OCTAVE_SRC}/COPYING
 
 USES=		octave
 
 NO_ARCH=	yes
 NO_BUILD=	yes
 
 .include <bsd.port.mk>
diff --git a/math/octave-forge-geographiclib/distinfo b/math/octave-forge-geographiclib/distinfo
index 16584dfa850d..77da09fb7b7d 100644
--- a/math/octave-forge-geographiclib/distinfo
+++ b/math/octave-forge-geographiclib/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1720801726
-SHA256 (octave-forge/geographiclib-octave-2.3.tar.gz) = af72f05911c0f98076058a6df69734087ecc95f54acd9cbf1e8a1e9cd20d1342
-SIZE (octave-forge/geographiclib-octave-2.3.tar.gz) = 89949
+TIMESTAMP = 1724947735
+SHA256 (octave-forge/geographiclib-octave-2.3.1.tar.gz) = 6c8f01ae4e93a6959c83e4419b0d5b6d6099d4f46f64b7db51b4cd669a9d0b83
+SIZE (octave-forge/geographiclib-octave-2.3.1.tar.gz) = 90085