diff --git a/lib/rubocop/target_ruby.rb b/lib/rubocop/target_ruby.rb
index <HASH>..<HASH> 100644
--- a/lib/rubocop/target_ruby.rb
+++ b/lib/rubocop/target_ruby.rb
@@ -7,7 +7,7 @@ module RuboCop
     DEFAULT_VERSION = KNOWN_RUBIES.first
 
     OBSOLETE_RUBIES = {
-      1.9 => '0.50', 2.0 => '0.50', 2.1 => '0.58', 2.2 => '0.69', 2.3 => '0.82'
+      1.9 => '0.50', 2.0 => '0.50', 2.1 => '0.58', 2.2 => '0.69', 2.3 => '0.81'
     }.freeze
     private_constant :KNOWN_RUBIES, :OBSOLETE_RUBIES
Update target_ruby.rb

rubocop <I> is the last version to support <I> mode, not <I>.



This is a partical revert of <I>a5bee<I>bb<I>