diff --git a/dev-haskell/asn1-types/asn1-types-0.3.3.ebuild b/dev-haskell/asn1-types/asn1-types-0.3.3.ebuild
index e8272ab94d3a3..ed0675737c385 100644
--- a/dev-haskell/asn1-types/asn1-types-0.3.3.ebuild
+++ b/dev-haskell/asn1-types/asn1-types-0.3.3.ebuild
@@ -14,7 +14,7 @@ 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/hourglass:=[profile?]