diff --git a/lib/payroll_hero/api/client.rb b/lib/payroll_hero/api/client.rb
index 5b68a4b..15d1986 100644
--- a/lib/payroll_hero/api/client.rb
+++ b/lib/payroll_hero/api/client.rb
@@ -12,11 +12,9 @@ def initialize(token, base_url, cookies = {})
         headers = {
           'User-Agent' => user_agent_string,
         }
-        unless cookies.empty?
-          headers.merge!({ 'Cookie' => (cookies.map{ |key, value| "#{key}=#{value}" }.join('; ')) })
-        end
+        headers.merge!({ 'Cookie' => cookies.map { |key, value| "#{key}=#{value}" }.join('; ') }) unless cookies.empty?
         params = {
-          token: token,
+          token:,
         }
         @client = Faraday.new(url: base_url) do |faraday|
           faraday.request :url_encoded