diff --git a/math/R-cran-eRm/Makefile b/math/R-cran-eRm/Makefile
index f3e2e9fb8a8b..b43df39ba8a9 100644
--- a/math/R-cran-eRm/Makefile
+++ b/math/R-cran-eRm/Makefile
@@ -1,18 +1,17 @@
 PORTNAME=	eRm
-DISTVERSION=	1.0-2
-PORTREVISION=	1
+DISTVERSION=	1.0-4
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	thierry@FreeBSD.org
 COMMENT=	Extended Rasch Modeling
 WWW=		https://cran.r-project.org/package=eRm
 
 LICENSE=	GPLv3
 
 RUN_DEPENDS=	R-cran-psych>0:math/R-cran-psych	\
 		R-cran-colorspace>0:graphics/R-cran-colorspace
 
 USES=		cran:compiles
 
 .include <bsd.port.mk>
diff --git a/math/R-cran-eRm/distinfo b/math/R-cran-eRm/distinfo
index 549e726b4478..2e5e7ec4c22e 100644
--- a/math/R-cran-eRm/distinfo
+++ b/math/R-cran-eRm/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1651830641
-SHA256 (eRm_1.0-2.tar.gz) = 93d61dd85384350380cc3b9312430fb29b4077e8236390fa2e8ceb0902a8be6a
-SIZE (eRm_1.0-2.tar.gz) = 988133
+TIMESTAMP = 1696174807
+SHA256 (eRm_1.0-4.tar.gz) = 2dde6c5e8be376c88843eee2702ed3f5861dfa993f071076fd09c0c967a7e266
+SIZE (eRm_1.0-4.tar.gz) = 981005