diff --git a/net-mgmt/ipv6calc/Makefile b/net-mgmt/ipv6calc/Makefile
index 1e1f48775093..c81d165d5165 100644
--- a/net-mgmt/ipv6calc/Makefile
+++ b/net-mgmt/ipv6calc/Makefile
@@ -1,27 +1,27 @@
 PORTNAME=	ipv6calc
-PORTVERSION=	4.3.0
+PORTVERSION=	4.3.1
 CATEGORIES=	net-mgmt
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Convert, change, and calculate with IPv6 addresses
 WWW=		https://www.deepspace6.net/projects/ipv6calc.html \
 		https://github.com/pbiering/ipv6calc
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	bash:shells/bash
 
 USES=		gmake perl5 shebangfix ssl
 
 GNU_CONFIGURE=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	pbiering
 
 SHEBANG_FILES=	tools/*
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/*
 
 .include <bsd.port.mk>
diff --git a/net-mgmt/ipv6calc/distinfo b/net-mgmt/ipv6calc/distinfo
index 44672a8586cd..258469ee3924 100644
--- a/net-mgmt/ipv6calc/distinfo
+++ b/net-mgmt/ipv6calc/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1738606387
-SHA256 (pbiering-ipv6calc-4.3.0_GH0.tar.gz) = 0255b811b09ddbfb4afdffe639b5eb91406a67134def5230d2c53ac80f8f4dd0
-SIZE (pbiering-ipv6calc-4.3.0_GH0.tar.gz) = 1935101
+TIMESTAMP = 1747715300
+SHA256 (pbiering-ipv6calc-4.3.1_GH0.tar.gz) = b1c5006edebaad3e2e286d12f70d136bf05658e9e8bda8d67ef7c477322a1a47
+SIZE (pbiering-ipv6calc-4.3.1_GH0.tar.gz) = 1964802