diff --git a/app-xemacs/build/build-1.18.ebuild b/app-xemacs/build/build-1.18.ebuild
index d00f8ad08b474..5305b1a12b24f 100644
--- a/app-xemacs/build/build-1.18.ebuild
+++ b/app-xemacs/build/build-1.18.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -13,6 +13,6 @@ app-xemacs/dired
 app-xemacs/w3
 app-xemacs/prog-modes
 "
-KEYWORDS="~alpha amd64 ppc ppc64 sparc x86"
+KEYWORDS="~alpha amd64 ppc ppc64 ~riscv sparc x86"
 
 inherit xemacs-packages