diff --git a/math/R-cran-KFAS/Makefile b/math/R-cran-KFAS/Makefile
index 6eaad90ee598..8e9433719dcb 100644
--- a/math/R-cran-KFAS/Makefile
+++ b/math/R-cran-KFAS/Makefile
@@ -1,14 +1,14 @@
 PORTNAME=	KFAS
-PORTVERSION=	1.5.0
+PORTVERSION=	1.5.1
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Kalman filter and smoothers for exponential family state space models
 WWW=		https://cran.r-project.org/web/packages/KFAS/
 
 LICENSE=	GPLv2+
 
 USES=		cran:auto-plist,compiles
 
 .include <bsd.port.mk>
diff --git a/math/R-cran-KFAS/distinfo b/math/R-cran-KFAS/distinfo
index 3eb3f52b5eff..98794cd8562d 100644
--- a/math/R-cran-KFAS/distinfo
+++ b/math/R-cran-KFAS/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1682469903
-SHA256 (KFAS_1.5.0.tar.gz) = 908640d6248868750532733c041e85913ec43a712db9e762a068ac7c457695a2
-SIZE (KFAS_1.5.0.tar.gz) = 481821
+TIMESTAMP = 1693988321
+SHA256 (KFAS_1.5.1.tar.gz) = 1292dc07d5f0509a0506ffdb7e9fa616734f0ae981dad0a044cf9e06d5f05ccf
+SIZE (KFAS_1.5.1.tar.gz) = 481940