diff --git a/dev-ruby/permutation/permutation-0.1.8-r1.ebuild b/dev-ruby/permutation/permutation-0.1.8-r1.ebuild
index e511093f78674..605ec839f5a85 100644
--- a/dev-ruby/permutation/permutation-0.1.8-r1.ebuild
+++ b/dev-ruby/permutation/permutation-0.1.8-r1.ebuild
@@ -1,9 +1,9 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=5
 
-USE_RUBY="ruby22 ruby23 ruby24 ruby25"
+USE_RUBY="ruby23 ruby24 ruby25 ruby26"
 
 RUBY_FAKEGEM_RECIPE_DOC="rdoc"