From 02996b590419aa81e84fc5ff3ea0a3b24e46bfbd Mon Sep 17 00:00:00 2001
From: Adrien Waksberg <git@yae.im>
Date: Thu, 20 Apr 2017 23:26:40 +0200
Subject: [PATCH] gemspec: add minimal ruby version

---
 mpw.gemspec | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mpw.gemspec b/mpw.gemspec
index 9f27023..4afbe3b 100644
--- a/mpw.gemspec
+++ b/mpw.gemspec
@@ -18,6 +18,8 @@ Gem::Specification.new do |spec|
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ['lib']
 
+  spec.required_ruby_version = '>= 2.1'
+
   spec.add_dependency 'i18n',      '~> 0.7', '>= 0.7.0'
   spec.add_dependency 'gpgme',     '~> 2.0', '>= 2.0.12'
   spec.add_dependency 'highline',  '~> 1.7', '>= 1.7.8'