diff --git a/dev-ruby/sparklines/sparklines-0.5.2-r6.ebuild b/dev-ruby/sparklines/sparklines-0.5.2-r6.ebuild
index 31c9f351744cd..11d04641d27e9 100644
--- a/dev-ruby/sparklines/sparklines-0.5.2-r6.ebuild
+++ b/dev-ruby/sparklines/sparklines-0.5.2-r6.ebuild
@@ -1,8 +1,8 @@
-# Copyright 1999-2018 Gentoo Authors
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=5
-USE_RUBY="ruby23 ruby24 ruby25"
+USE_RUBY="ruby23 ruby24 ruby25 ruby26"
 
 RUBY_FAKEGEM_TASK_DOC=""