diff --git a/dev-ruby/hiera/hiera-3.12.0.ebuild b/dev-ruby/hiera/hiera-3.12.0.ebuild
index bb64d9638f72e..8e042c386f2c2 100644
--- a/dev-ruby/hiera/hiera-3.12.0.ebuild
+++ b/dev-ruby/hiera/hiera-3.12.0.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
 
-USE_RUBY="ruby31 ruby32 ruby33"
+USE_RUBY="ruby31 ruby32 ruby33 ruby34"
 
 RUBY_FAKEGEM_RECIPE_TEST="rspec3"
 
@@ -16,8 +16,8 @@ HOMEPAGE="https://docs.puppet.com/hiera/"
 
 LICENSE="Apache-2.0"
 SLOT="0"
-IUSE=""
 KEYWORDS="amd64 ~arm ~arm64 ~hppa ppc ~ppc64 ~riscv ~sparc x86"
+IUSE="test"
 
 ruby_add_bdepend "test? ( dev-ruby/mocha )"