diff --git a/dev-ruby/ultraviolet/ultraviolet-1.0.1.ebuild b/dev-ruby/ultraviolet/ultraviolet-1.0.1.ebuild
index bcfde08fffa40..d51c2a60206fa 100644
--- a/dev-ruby/ultraviolet/ultraviolet-1.0.1.ebuild
+++ b/dev-ruby/ultraviolet/ultraviolet-1.0.1.ebuild
@@ -1,8 +1,8 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=5
-USE_RUBY="ruby22 ruby23"
+USE_RUBY="ruby22 ruby23 ruby24"
 
 RUBY_FAKEGEM_RECIPE_DOC="rdoc"
 RUBY_FAKEGEM_RECIPE_TEST="rspec"