diff --git a/Gemfile b/Gemfile
index 83e15cf27..9d55e52a6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -12,7 +12,7 @@ gem 'nokogiri', '~> 1.10'
 
 group :jekyll_plugins do
   gem 'jemoji'
-  gem 'sassc', '~> 2.1.0'
+  gem 'sassc', '~> 2.4.0'
   gem "jekyll-feed"
   gem 'jekyll-sitemap'
   gem 'sprockets', '=4.0.0'