diff --git a/science/R-cran-udunits2/Makefile b/science/R-cran-udunits2/Makefile
index 2f9fdd768c6b..0cd5d1df93d4 100644
--- a/science/R-cran-udunits2/Makefile
+++ b/science/R-cran-udunits2/Makefile
@@ -1,18 +1,18 @@
 # Created by: TAKATSU Tomonari <tota@FreeBSD.org>
 
 PORTNAME=	udunits2
-PORTVERSION=	0.13.2
+PORTVERSION=	0.13.2.1
 CATEGORIES=	science
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Udunits-2 Bindings for R
 
 LICENSE=	GPLv2
 
 LIB_DEPENDS=	libudunits2.so:science/udunits \
 		libexpat.so:textproc/expat2
 
 USES=		cran:auto-plist,compiles
 
 .include <bsd.port.mk>
diff --git a/science/R-cran-udunits2/distinfo b/science/R-cran-udunits2/distinfo
index 7d92b95827bc..4049bcc2344c 100644
--- a/science/R-cran-udunits2/distinfo
+++ b/science/R-cran-udunits2/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1641711295
-SHA256 (udunits2_0.13.2.tar.gz) = ee00898801b3282717cba40a9ef930515506386aa82a050356d1a9c80a9f5969
-SIZE (udunits2_0.13.2.tar.gz) = 68218
+TIMESTAMP = 1647094615
+SHA256 (udunits2_0.13.2.1.tar.gz) = 9f5429c04a24930f7d037d506e5b154b6154df69247dcdaa6261075291d7f902
+SIZE (udunits2_0.13.2.1.tar.gz) = 68485