diff --git a/dev-python/monotonic/monotonic-1.5-r1.ebuild b/dev-python/monotonic/monotonic-1.5-r1.ebuild
index fc397798a4556..518008f7641f4 100644
--- a/dev-python/monotonic/monotonic-1.5-r1.ebuild
+++ b/dev-python/monotonic/monotonic-1.5-r1.ebuild
@@ -12,7 +12,7 @@ SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="Apache-2.0"
 SLOT="0"
-KEYWORDS="amd64 ~arm ~arm64 ~x86"
+KEYWORDS="amd64 ~arm arm64 ~x86"
 IUSE=""
 
 BDEPEND="dev-python/setuptools[${PYTHON_USEDEP}]"