diff --git a/dev-python/build/build-0.10.0.ebuild b/dev-python/build/build-0.10.0.ebuild
index 6b1865d43115b..085fcf1db26bd 100644
--- a/dev-python/build/build-0.10.0.ebuild
+++ b/dev-python/build/build-0.10.0.ebuild
@@ -19,7 +19,7 @@ SRC_URI="
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="amd64 arm arm64 hppa ~ia64 ~loong ~m68k ppc ppc64 ~riscv ~s390 sparc x86"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ppc ppc64 ~riscv ~s390 sparc x86"
 
 RDEPEND="
 	>=dev-python/packaging-19.0[${PYTHON_USEDEP}]