diff --git a/dev-util/xdelta/xdelta-3.0.11.ebuild b/dev-util/xdelta/xdelta-3.0.11.ebuild
index 7a868f8dfe1a2..8ce08fe7de754 100644
--- a/dev-util/xdelta/xdelta-3.0.11.ebuild
+++ b/dev-util/xdelta/xdelta-3.0.11.ebuild
@@ -1,4 +1,4 @@
-# Copyright 2002-2020 Gentoo Authors
+# Copyright 2002-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -11,7 +11,7 @@ SRC_URI="https://github.com/jmacd/xdelta-gpl/releases/download/v${PV}/${MY_P}.ta
 
 LICENSE="GPL-2"
 SLOT="3"
-KEYWORDS="~alpha amd64 ~arm64 ~hppa ~ia64 ppc ppc64 sparc x86"
+KEYWORDS="~alpha amd64 ~arm64 ~hppa ~ia64 ppc ppc64 ~riscv sparc x86"
 IUSE="examples lzma"
 
 RDEPEND="lzma? ( app-arch/xz-utils:= )"