diff --git a/lib/shoryuken/extensions/active_job_adapter.rb b/lib/shoryuken/extensions/active_job_adapter.rb
index 740210e8..92ad4807 100644
--- a/lib/shoryuken/extensions/active_job_adapter.rb
+++ b/lib/shoryuken/extensions/active_job_adapter.rb
@@ -53,16 +53,18 @@ def calculate_delay(timestamp)
       def message(queue, job, options = {})
         body = job.serialize
 
-        msg = {}
+        attributes = options.delete(:message_attributes) || {}
+
+        msg = {
+          message_body: body,
+          message_attributes: attributes.merge(MESSAGE_ATTRIBUTES)
+        }
 
         if queue.fifo?
           # See https://github.com/phstc/shoryuken/issues/457
           msg[:message_deduplication_id] = Digest::SHA256.hexdigest(JSON.dump(body.except('job_id')))
         end
 
-        msg[:message_body] = body
-        msg[:message_attributes] = message_attributes
-
         msg.merge(options)
       end
 
@@ -70,15 +72,6 @@ def register_worker!(job)
         Shoryuken.register_worker(job.queue_name, JobWrapper)
       end
 
-      def message_attributes
-        @message_attributes ||= {
-          'shoryuken_class' => {
-            string_value: JobWrapper.to_s,
-            data_type: 'String'
-          }
-        }
-      end
-
       class JobWrapper #:nodoc:
         include Shoryuken::Worker
 
@@ -88,6 +81,13 @@ def perform(_sqs_msg, hash)
           Base.execute hash
         end
       end
+
+      MESSAGE_ATTRIBUTES = {
+        'shoryuken_class' => {
+          string_value: JobWrapper.to_s,
+          data_type: 'String'
+        }
+      }.freeze
     end
   end
 end
diff --git a/spec/shared_examples_for_active_job.rb b/spec/shared_examples_for_active_job.rb
index ae4ed956..06a60d1a 100644
--- a/spec/shared_examples_for_active_job.rb
+++ b/spec/shared_examples_for_active_job.rb
@@ -19,6 +19,9 @@
     specify do
       expect(queue).to receive(:send_message) do |hash|
         expect(hash[:message_deduplication_id]).to_not be
+        expect(hash[:message_attributes]['shoryuken_class'][:string_value]).to eq(described_class::JobWrapper.to_s)
+        expect(hash[:message_attributes]['shoryuken_class'][:data_type]).to eq("String")
+        expect(hash[:message_attributes].keys).to eq(['shoryuken_class'])
       end
       expect(Shoryuken).to receive(:register_worker).with(job.queue_name, described_class::JobWrapper)
 
@@ -39,6 +42,27 @@
         subject.enqueue(job)
       end
     end
+
+    context 'with additional message attributes' do
+      it 'should combine with activejob attributes' do
+        custom_message_attributes = {
+          'tracer_id' => {
+            string_value: SecureRandom.hex,
+            data_type: 'String'
+          }
+        }
+
+        expect(queue).to receive(:send_message) do |hash|
+          expect(hash[:message_attributes]['shoryuken_class'][:string_value]).to eq(described_class::JobWrapper.to_s)
+          expect(hash[:message_attributes]['shoryuken_class'][:data_type]).to eq("String")
+          expect(hash[:message_attributes]['tracer_id'][:string_value]).to eq(custom_message_attributes['tracer_id'][:string_value])
+          expect(hash[:message_attributes]['tracer_id'][:data_type]).to eq("String")
+        end
+        expect(Shoryuken).to receive(:register_worker).with(job.queue_name, described_class::JobWrapper)
+
+        subject.enqueue(job, message_attributes: custom_message_attributes)
+      end
+    end
   end
 
   describe '#enqueue_at' do