diff --git a/dev-perl/IO-Multiplex/IO-Multiplex-1.160.0-r1.ebuild b/dev-perl/IO-Multiplex/IO-Multiplex-1.160.0-r1.ebuild
index a95d4428d8b70..cbb39eb450ec8 100644
--- a/dev-perl/IO-Multiplex/IO-Multiplex-1.160.0-r1.ebuild
+++ b/dev-perl/IO-Multiplex/IO-Multiplex-1.160.0-r1.ebuild
@@ -10,7 +10,7 @@ inherit perl-module
 DESCRIPTION="Manage IO on many file handles"
 
 SLOT="0"
-KEYWORDS="~alpha amd64 arm hppa ~ia64 ~mips ppc ppc64 sparc x86"
+KEYWORDS="~alpha amd64 arm ~arm64 hppa ~ia64 ~mips ppc ppc64 sparc x86"
 IUSE=""
 
 RDEPEND="virtual/perl-IO"