diff --git a/dev-libs/capstone/capstone-9999.ebuild b/dev-libs/capstone/capstone-9999.ebuild
index 762e910dbcef5..b36915de66436 100644
--- a/dev-libs/capstone/capstone-9999.ebuild
+++ b/dev-libs/capstone/capstone-9999.ebuild
@@ -17,7 +17,7 @@ if [[ ${PV} == 9999 ]]; then
 	EGIT_REPO_BRANCH="next"
 else
 	SRC_URI="https://github.com/capstone-engine/capstone/archive/${PV/_rc/-rc}.tar.gz -> ${P}.tar.gz"
-	KEYWORDS="~amd64 ~arm ~arm64 ~riscv ~x86"
+	KEYWORDS="~amd64 ~arm ~arm64 ~loong ~riscv ~x86"
 fi
 
 LICENSE="BSD"