diff --git a/math/R-cran-deldir/Makefile b/math/R-cran-deldir/Makefile
index 8bdd2beb8761..a1faf3e9d0d7 100644
--- a/math/R-cran-deldir/Makefile
+++ b/math/R-cran-deldir/Makefile
@@ -1,15 +1,15 @@
 # Created by: TAKATSU Tomonari <tota@FreeBSD.org>
 
 PORTNAME=	deldir
-DISTVERSION=	1.0-5
+DISTVERSION=	1.0-6
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Delaunay Triangulation and Dirichlet (Voronoi) Tessellation
 
 LICENSE=	GPLv2+
 
 USES=	cran:auto-plist,compiles
 
 .include <bsd.port.mk>
diff --git a/math/R-cran-deldir/distinfo b/math/R-cran-deldir/distinfo
index 43cb966ff362..aab7a1e663c7 100644
--- a/math/R-cran-deldir/distinfo
+++ b/math/R-cran-deldir/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1633999861
-SHA256 (deldir_1.0-5.tar.gz) = a0f92dad53814744cdb8386ad2e68831d9e0287c5bc65adf0f84a77e21bc1458
-SIZE (deldir_1.0-5.tar.gz) = 118731
+TIMESTAMP = 1634992688
+SHA256 (deldir_1.0-6.tar.gz) = 6df6d8325c607e0b7d63cbc53c29e774eff95ad4acf9c7ec8f70693b0505f8c5
+SIZE (deldir_1.0-6.tar.gz) = 120947