diff --git a/math/octave-forge-internal-fluid-flow/Makefile b/math/octave-forge-internal-fluid-flow/Makefile
index 0562c4c8dfbc..9303250635f6 100644
--- a/math/octave-forge-internal-fluid-flow/Makefile
+++ b/math/octave-forge-internal-fluid-flow/Makefile
@@ -1,33 +1,32 @@
 PORTNAME=	octave-forge-internal-fluid-flow
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.2.2
-PORTREVISION=	1
+DISTVERSION=	0.3.0
 CATEGORIES=	math
 
 MAINTAINER=	stephen@FreeBSD.org
 COMMENT=	Octave-forge package ${OCTAVE_PKGNAME}
 WWW=		https://packages.octave.org/
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKDIR}/${OCTSRC}/COPYING
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	aumpierre-unb
 GH_PROJECT=	internal-Fluid-Flow-for-GNU-Octave
 
 # OCTSRC is the name of the directory of the package.
 # It is usually ${OCTAVE_PKGNAME} or ${DISTNAME}.
 OCTSRC=		Internal-Fluid-Flow-for-GNU-Octave-${DISTVERSION}
 
 .include "${.CURDIR}/../../Mk/bsd.octave.mk"
 
 do-build:
 	@${DO_NADA}
 
 NO_ARCH=	yes
 
 post-build:
 	${RM} ${WRKSRC}/Makefile ${WRKSRC}/configure
 	cd ${WRKDIR} && ${TAR} cfz ${OCTAVE_DISTNAME}.tar.gz ${OCTSRC}
 
 .include <bsd.port.mk>
diff --git a/math/octave-forge-internal-fluid-flow/distinfo b/math/octave-forge-internal-fluid-flow/distinfo
index 044ce6564a79..d0b423223eb2 100644
--- a/math/octave-forge-internal-fluid-flow/distinfo
+++ b/math/octave-forge-internal-fluid-flow/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1666675533
-SHA256 (octave-forge/aumpierre-unb-internal-Fluid-Flow-for-GNU-Octave-v0.2.2_GH0.tar.gz) = 34c95b1900cfedba399c3edfa5b1f17c51022cbbf565ee731aa6ae8177e05b17
-SIZE (octave-forge/aumpierre-unb-internal-Fluid-Flow-for-GNU-Octave-v0.2.2_GH0.tar.gz) = 189380
+TIMESTAMP = 1670180267
+SHA256 (octave-forge/aumpierre-unb-internal-Fluid-Flow-for-GNU-Octave-v0.3.0_GH0.tar.gz) = 797ec438ae67d74c88e1ca34e18cf07999ccd278631a062d5b0d3d69a0bd2c5c
+SIZE (octave-forge/aumpierre-unb-internal-Fluid-Flow-for-GNU-Octave-v0.3.0_GH0.tar.gz) = 158048