diff --git a/dev-haskell/language-c/language-c-0.8.3-r1.ebuild b/dev-haskell/language-c/language-c-0.8.3-r1.ebuild
index 0ddd95afb98d0..8e0d879d7f3d6 100644
--- a/dev-haskell/language-c/language-c-0.8.3-r1.ebuild
+++ b/dev-haskell/language-c/language-c-0.8.3-r1.ebuild
@@ -15,7 +15,7 @@ SRC_URI="https://hackage.haskell.org/package/${P}/${P}.tar.gz"
 
 LICENSE="BSD"
 SLOT="0/${PV}"
-KEYWORDS="~amd64 ~arm64 ~ppc64 ~x86"
+KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86"
 IUSE=""
 
 RDEPEND="dev-haskell/syb:=[profile?]