diff --git a/dev-ruby/rspec-core/rspec-core-3.9.1.ebuild b/dev-ruby/rspec-core/rspec-core-3.9.1.ebuild
index 083e923d15ace..77b91b15b88ee 100644
--- a/dev-ruby/rspec-core/rspec-core-3.9.1.ebuild
+++ b/dev-ruby/rspec-core/rspec-core-3.9.1.ebuild
@@ -1,8 +1,8 @@
-# Copyright 1999-2019 Gentoo Authors
+# Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
-USE_RUBY="ruby24 ruby25 ruby26"
+USE_RUBY="ruby24 ruby25 ruby26 ruby27"
 
 RUBY_FAKEGEM_TASK_TEST="none"