diff --git a/dev-libs/nanomsg/nanomsg-1.1.5-r1.ebuild b/dev-libs/nanomsg/nanomsg-1.1.5-r1.ebuild
index b10243ad377a1..5dd9df1bf8aed 100644
--- a/dev-libs/nanomsg/nanomsg-1.1.5-r1.ebuild
+++ b/dev-libs/nanomsg/nanomsg-1.1.5-r1.ebuild
@@ -11,7 +11,7 @@ SRC_URI="https://github.com/nanomsg/nanomsg/archive/${PV}.tar.gz -> ${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="0/5.0.0"
-KEYWORDS="amd64 ~arm ~arm64 ~hppa ~ppc ~riscv x86"
+KEYWORDS="amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~riscv x86"
 IUSE="doc"
 
 BDEPEND="doc? ( dev-ruby/asciidoctor )"