Gemfile in html-pipeline-2.8.1 vs Gemfile in html-pipeline-2.8.2

@@ -14,10 +14,10 @@
   gem 'email_reply_parser', '~> 0.5', require: false
   gem 'gemoji', '~> 2.0', require: false
   gem 'minitest'
   gem 'RedCloth',           '~> 4.2.9', require: false
   gem 'rinku',              '~> 1.7',   require: false
-  gem 'sanitize',           '~> 2.0',   require: false
+  gem 'sanitize',           '~> 4.6', require: false
 
   gem 'escape_utils', '~> 1.0', require: false
   gem 'rouge', '~> 3.1', require: false
 end