diff --git a/dev-ruby/bindex/bindex-0.5.0.ebuild b/dev-ruby/bindex/bindex-0.5.0.ebuild
index d12e0cc613238..839fbe8edcef2 100644
--- a/dev-ruby/bindex/bindex-0.5.0.ebuild
+++ b/dev-ruby/bindex/bindex-0.5.0.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
 
-USE_RUBY="ruby21 ruby22 ruby23 ruby24"
+USE_RUBY="ruby23 ruby24 ruby25"
 
 RUBY_FAKEGEM_RECIPE_DOC="rdoc"
 RUBY_FAKEGEM_EXTRADOC="README.md"