Gemfile in blacklight-5.8.0 vs Gemfile in blacklight-5.8.1

@@ -22,8 +22,10 @@
 else
   gem 'rails', ENV['RAILS_VERSION'] if ENV['RAILS_VERSION']
 
   if ENV['RAILS_VERSION'] and ENV['RAILS_VERSION'] =~ /^4.2/
     gem 'responders', "~> 2.0"
+    gem 'sass-rails', ">= 5.0"
+  else
+    gem 'sass-rails', "< 5.0"
   end
-  gem 'sass-rails'
 end