Add syntax highlighting to README

Follow up: rubocop/rubocop-rspec#1641
rubocop · May 7, 2023 · e9d5f92 · e9d5f92
1 parent cb80700
commit e9d5f92
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -17,7 +17,7 @@ gem install rubocop-capybara
 
 or if you use bundler put this in your `Gemfile`
 
-```
+```ruby
 gem 'rubocop-capybara', require: false
 ```