diff --git a/math/R-cran-gmp/Makefile b/math/R-cran-gmp/Makefile
index 44eb76945a58..843571b4db50 100644
--- a/math/R-cran-gmp/Makefile
+++ b/math/R-cran-gmp/Makefile
@@ -1,15 +1,15 @@
 PORTNAME=	gmp
-DISTVERSION=	0.6-5
+DISTVERSION=	0.6-6
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Multiple Precision Arithmetic
 
 LICENSE=	GPLv2+
 
 LIB_DEPENDS=	libgmp.so:math/gmp
 
 USES=	cran:auto-plist,compiles
 
 .include <bsd.port.mk>
diff --git a/math/R-cran-gmp/distinfo b/math/R-cran-gmp/distinfo
index fead599cf5bb..c14726a35c3a 100644
--- a/math/R-cran-gmp/distinfo
+++ b/math/R-cran-gmp/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1647776010
-SHA256 (gmp_0.6-5.tar.gz) = 8ae76f3d17542eab3e7468341dabeebe28b11da8c1b4b3f7bbdb00d379689e52
-SIZE (gmp_0.6-5.tar.gz) = 163605
+TIMESTAMP = 1660308883
+SHA256 (gmp_0.6-6.tar.gz) = 87fa95a8084855d2137b3863b6b8f3c277280dbe3a6a230e359cf32c3bed2793
+SIZE (gmp_0.6-6.tar.gz) = 163599