Set Ruby version to 2.3.4 for Heroku

0xAhmed · 0xAhmed · commit 385894d5be24 · 2017-11-14T15:18:43.000+02:00
diff --git a/Gemfile b/Gemfile
@@ -1,5 +1,5 @@
 source 'https://rubygems.org'
-
+ruby "~> 2.3.4"
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '5.0.2'
diff --git a/Gemfile.lock b/Gemfile.lock
@@ -222,5 +222,8 @@ DEPENDENCIES
   unicorn
   web-console (~> 2.0)
 
+RUBY VERSION
+   ruby 2.3.4p301
+
 BUNDLED WITH
    1.15.1
