diff --git a/lib/grape_logging/middleware/request_logger.rb b/lib/grape_logging/middleware/request_logger.rb
index e3611f9..9c8a351 100644
--- a/lib/grape_logging/middleware/request_logger.rb
+++ b/lib/grape_logging/middleware/request_logger.rb
@@ -14,8 +14,8 @@ module GrapeLogging
       # to use int in parameters
       attr_accessor :response_status, :response_body
 
-      def initialize(app, options = {})
-        super(app, **options)
+      def initialize(app, **options)
+        super
 
         @included_loggers = @options[:include] || []
         @reporter =
diff --git a/spec/lib/grape_logging/middleware/request_logger_spec.rb b/spec/lib/grape_logging/middleware/request_logger_spec.rb
index fb03534..089d857 100644
--- a/spec/lib/grape_logging/middleware/request_logger_spec.rb
+++ b/spec/lib/grape_logging/middleware/request_logger_spec.rb
@@ -5,7 +5,7 @@ describe GrapeLogging::Middleware::RequestLogger do
   let(:env) { { 'action_dispatch.request_id' => 'request-abc123' } }
   let(:subject) { request.send(request_method, path, env) }
   let(:app) { proc { [status, {}, ['response body']] } }
-  let(:stack) { described_class.new app, options }
+  let(:stack) { described_class.new app, **options }
   let(:request) { Rack::MockRequest.new(stack) }
   let(:options) { { include: [], logger: logger } }
   let(:logger) { double('logger') }