1 files changed, 3 insertions, 3 deletions
diff --git a/spec/serializers/variable_entity_spec.rb b/spec/serializers/variable_entity_spec.rb
index effc0022633..e5e90d204c6 100644
--- a/spec/serializers/variable_entity_spec.rb
+++ b/spec/serializers/variable_entity_spec.rb
@@ -1,13 +1,13 @@
-require 'spec_helper'
+require "spec_helper"
 
 describe VariableEntity do
   let(:variable) { create(:ci_variable) }
   let(:entity) { described_class.new(variable) }
 
-  describe '#as_json' do
+  describe "#as_json" do
     subject { entity.as_json }
 
-    it 'contains required fields' do
+    it "contains required fields" do
       expect(subject).to include(:id, :key, :value, :protected)
     end
   end