diff --git a/Gemfile b/Gemfile
index e274141e..89cfbde9 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,4 +1,4 @@
 # frozen_string_literal: true
 source "https://rubygems.org"
 
-gem 'mdl', '0.4.0'
+gem 'mdl', '0.7.0'