From f35a692fdc252f8f285e9be7b0485f1c43224c5c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Oliver=20G=C3=BCnther?= <mail@oliverguenther.de>
Date: Wed, 19 Oct 2016 16:28:24 +0200
Subject: [PATCH] Bump ruby version in rubocop

[ci skip]
---
 .rubocop.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.rubocop.yml b/.rubocop.yml
index 1c8a2d26a0..4c47041a17 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -1,5 +1,5 @@
 AllCops:
-  TargetRubyVersion: 2.1
+  TargetRubyVersion: 2.2
   Exclude:
     - db/schema.rb
     - lib/plugins/rfpdf/**/*