diff --git a/sysutils/R-cran-ps/Makefile b/sysutils/R-cran-ps/Makefile
index d94f3f095af6..49d2a0ee0d67 100644
--- a/sysutils/R-cran-ps/Makefile
+++ b/sysutils/R-cran-ps/Makefile
@@ -1,30 +1,30 @@
 PORTNAME=	ps
-DISTVERSION=	1.9.0
+DISTVERSION=	1.9.1
 CATEGORIES=	sysutils
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	uzsolt@FreeBSD.org
 COMMENT=	List, Query, Manipulate System Processes
 WWW=		https://github.com/r-lib/ps
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 TEST_DEPENDS=	R-cran-callr>0:devel/R-cran-callr \
 		R-cran-covr>0:devel/R-cran-covr \
 		R-cran-curl>0:ftp/R-cran-curl \
 		R-cran-pillar>0:devel/R-cran-pillar \
 		R-cran-pingr>0:net/R-cran-pingr \
 		R-cran-processx>=3.1.0:sysutils/R-cran-processx \
 		R-cran-R6>0:devel/R-cran-R6 \
 		R-cran-rlang>0:devel/R-cran-rlang \
 		R-cran-testthat>=3.0.0:devel/R-cran-testthat \
 		R-cran-webfakes>0:devel/R-cran-webfakes \
 		R-cran-withr>0:devel/R-cran-withr
 
 USES=		cran:auto-plist,compiles
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/R/library/ps/bin/px
 
 .include <bsd.port.mk>
diff --git a/sysutils/R-cran-ps/distinfo b/sysutils/R-cran-ps/distinfo
index ffb892180569..27684de7e5e0 100644
--- a/sysutils/R-cran-ps/distinfo
+++ b/sysutils/R-cran-ps/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1740947898
-SHA256 (ps_1.9.0.tar.gz) = 9bfe114ac09d68ba7a7b135a2735fcead962b919b9753acdac35a1a2bd78dead
-SIZE (ps_1.9.0.tar.gz) = 167599
+TIMESTAMP = 1749451227
+SHA256 (ps_1.9.1.tar.gz) = 6f093c0beb87684afe098b71e16593366210d5d38992a7c3740ca1075da4df7d
+SIZE (ps_1.9.1.tar.gz) = 167920