1 files changed, 1 insertions, 0 deletions
diff --git a/Gemfile b/Gemfile
index 81b7002027a..df546849fad 100644
--- a/Gemfile
+++ b/Gemfile
@@ -298,6 +298,7 @@ group :development, :test do
   gem 'rubocop', '~> 0.41.2', require: false
   gem 'rubocop-rspec', '~> 1.5.0', require: false
   gem 'scss_lint', '~> 0.47.0', require: false
+  gem 'haml_lint', '~> 0.18.2', require: false
   gem 'simplecov', '0.12.0', require: false
   gem 'flog', '~> 4.3.2', require: false
   gem 'flay', '~> 2.6.1', require: false