diff --git a/integration_test/test_service.test.ts b/integration_test/test_service.test.ts
index c92f4559..bf39cf1a 100644
--- a/integration_test/test_service.test.ts
+++ b/integration_test/test_service.test.ts
@@ -1,5 +1,8 @@
 import axios from 'axios';
 
+// Fix CORS on API assuming APIGateway has been implemented as described at https://docs.aws.amazon.com/apigateway/latest/developerguide/how-to-cors-console.html
+axios.defaults.adapter = require('axios/lib/adapters/http');
+
 test('200 Response', async () => {
     console.log('env ->', process.env);