diff --git a/dev-ruby/multi_json/multi_json-1.15.0.ebuild b/dev-ruby/multi_json/multi_json-1.15.0.ebuild
index 41657daa2812e..376d50aac946b 100644
--- a/dev-ruby/multi_json/multi_json-1.15.0.ebuild
+++ b/dev-ruby/multi_json/multi_json-1.15.0.ebuild
@@ -20,7 +20,7 @@ DESCRIPTION="A gem to provide swappable JSON backends"
 HOMEPAGE="https://github.com/intridea/multi_json"
 LICENSE="MIT"
 
-KEYWORDS="~amd64 ~arm ~arm64 ~hppa ppc ppc64 ~riscv ~s390 sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+KEYWORDS="~amd64 ~arm arm64 ~hppa ppc ppc64 ~riscv ~s390 sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
 SLOT="0"
 IUSE=""