diff --git a/dev-python/threadpoolctl/threadpoolctl-2.2.0.ebuild b/dev-python/threadpoolctl/threadpoolctl-2.2.0.ebuild
index 0d4ee122e5144..2fcfb2e447554 100644
--- a/dev-python/threadpoolctl/threadpoolctl-2.2.0.ebuild
+++ b/dev-python/threadpoolctl/threadpoolctl-2.2.0.ebuild
@@ -13,7 +13,7 @@ SRC_URI="https://github.com/joblib/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="amd64 ~arm ~arm64 ~ppc ppc64 x86"
+KEYWORDS="amd64 ~arm ~arm64 ~ppc ppc64 ~riscv x86"
 
 BDEPEND="dev-python/cython[${PYTHON_USEDEP}]"