diff --git a/math/octave-forge-signal/Makefile b/math/octave-forge-signal/Makefile
index 8c08fe5b535b..04ce2a9c49ab 100644
--- a/math/octave-forge-signal/Makefile
+++ b/math/octave-forge-signal/Makefile
@@ -1,22 +1,21 @@
 PORTNAME=	octave-forge-signal
-DISTVERSION=	1.4.7
-PORTREVISION=	3
+DISTVERSION=	1.4.8
 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}/control.tar.gz:math/octave-forge-control
 
 USES=		octave
 USE_GITHUB=	yes
 GH_ACCOUNT=	gnu-octave
 GH_PROJECT=	octave-signal
 
 OCTAVE_SRC=	${GH_PROJECT}-${DISTVERSION}
 
 .include <bsd.port.mk>
diff --git a/math/octave-forge-signal/distinfo b/math/octave-forge-signal/distinfo
index 6bb0dc1e03fb..67046ef1f864 100644
--- a/math/octave-forge-signal/distinfo
+++ b/math/octave-forge-signal/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1768114904
-SHA256 (octave-forge/gnu-octave-octave-signal-1.4.7_GH0.tar.gz) = 97638ac0fcf9dad99021aff4f4e8248e520b7f48c9e18766633db3406584b8bb
-SIZE (octave-forge/gnu-octave-octave-signal-1.4.7_GH0.tar.gz) = 273376
+TIMESTAMP = 1786132411
+SHA256 (octave-forge/gnu-octave-octave-signal-1.4.8_GH0.tar.gz) = 899525aa8366e71b6faf3422cb4c4b903219b0a80c05deb692702fb3a5a601f3
+SIZE (octave-forge/gnu-octave-octave-signal-1.4.8_GH0.tar.gz) = 299496