diff --git a/dev-libs/double-conversion/double-conversion-3.1.5.ebuild b/dev-libs/double-conversion/double-conversion-3.1.5.ebuild
index a9244ed0e553b..4f2d8481a1329 100644
--- a/dev-libs/double-conversion/double-conversion-3.1.5.ebuild
+++ b/dev-libs/double-conversion/double-conversion-3.1.5.ebuild
@@ -11,4 +11,4 @@ SRC_URI="https://github.com/google/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0/3"
-KEYWORDS="amd64 arm arm64 hppa ~ia64 ~mips ppc ppc64 ~s390 sparc x86 ~amd64-linux ~x86-linux"
+KEYWORDS="amd64 arm arm64 hppa ~ia64 ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux"