# Reduces boot times through caching; required in config/boot.rb
gem "bootsnap", ">= 1.4.2", :require => false
-# Use R2 for RTL conversion
-gem "r2", "~> 0.2.7"
+# Use rtlcss for RTL conversion
+gem "rtlcss"
# Use autoprefixer to generate CSS prefixes
gem "autoprefixer-rails"