1 files changed, 1 insertions, 1 deletions
diff --git a/spec/lib/banzai/filter/references/project_reference_filter_spec.rb b/spec/lib/banzai/filter/references/project_reference_filter_spec.rb
index b6d6ff2309a..9433862ac8a 100644
--- a/spec/lib/banzai/filter/references/project_reference_filter_spec.rb
+++ b/spec/lib/banzai/filter/references/project_reference_filter_spec.rb
@@ -47,7 +47,7 @@ RSpec.describe Banzai::Filter::References::ProjectReferenceFilter, feature_categ
     expect(doc.css('a').first.attr('href')).to eq urls.project_url(subject)
   end
 
-  %w(pre code a style).each do |elem|
+  %w[pre code a style].each do |elem|
     it "ignores valid references contained inside '#{elem}' element" do
       exp = act = "<#{elem}>Hey #{CGI.escapeHTML(reference)}</#{elem}>"
       expect(reference_filter(act).to_html).to eq exp