diff --git a/dev-haskell/semirings/semirings-0.6.ebuild b/dev-haskell/semirings/semirings-0.6.ebuild
index dd5a71e5ad8a2..7d278a4ea842d 100644
--- a/dev-haskell/semirings/semirings-0.6.ebuild
+++ b/dev-haskell/semirings/semirings-0.6.ebuild
@@ -17,7 +17,7 @@ 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"
 
 RDEPEND="dev-haskell/base-compat-batteries:=[profile?]
 	>=dev-haskell/hashable-1.1:=[profile?] <dev-haskell/hashable-1.5:=[profile?]