diff --git a/jest.config.js b/jest.config.js
index 8a4f30fac..d3b1b6f28 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -5,5 +5,6 @@ module.exports = {
     'src/__tests__/manual/',
     'src/__tests__/support/',
     'src/__tests__/integration/handler/handlerPayload.js',
+    'src/__tests__/integration/uncategorized/uncategorized.js',
   ],
 };
diff --git a/src/__tests__/integration/uncategorized/serverless.yml b/src/__tests__/integration/uncategorized/serverless.yml
new file mode 100644
index 000000000..47912526c
--- /dev/null
+++ b/src/__tests__/integration/uncategorized/serverless.yml
@@ -0,0 +1,34 @@
+service: uncategorized-tests
+
+provider:
+  name: aws
+  stage: dev
+  region: us-east-1 # default
+  runtime: nodejs10.x
+  memorySize: 128
+  versionFunctions: false
+
+plugins:
+  - './../../../index'
+
+functions:
+  # https://github.com/serverless/serverless/issues/4218#issue-255617750
+  # bug?
+  # - ${file(./handlerPayload.yml)}
+
+  uncategorizedHandler1:
+    events:
+      - http:
+          integration: lambda
+          method: get
+          path: uncategorized-1
+          responses:
+            default:
+              responseModels:
+                application/json;charset=UTF-8: Empty
+              responseParameters:
+                method.response.header.x-foo: 'integration.response.body.foo'
+              responseTemplates:
+                application/json;charset=UTF-8: ''
+              statusCode: 200
+    handler: uncategorized.uncategorizedHandler1
diff --git a/src/__tests__/integration/uncategorized/uncategorized.js b/src/__tests__/integration/uncategorized/uncategorized.js
new file mode 100644
index 000000000..c951ff425
--- /dev/null
+++ b/src/__tests__/integration/uncategorized/uncategorized.js
@@ -0,0 +1,7 @@
+'use strict';
+
+module.exports.uncategorizedHandler1 = async () => {
+  return {
+    foo: 'bar',
+  };
+};
diff --git a/src/__tests__/integration/uncategorized/uncategorized.test.js b/src/__tests__/integration/uncategorized/uncategorized.test.js
new file mode 100644
index 000000000..1bbcf5d5f
--- /dev/null
+++ b/src/__tests__/integration/uncategorized/uncategorized.test.js
@@ -0,0 +1,39 @@
+'use strict';
+
+const { resolve } = require('path');
+const { URL } = require('url');
+const fetch = require('node-fetch');
+const Serverless = require('serverless');
+const ServerlessOffline = require('../../../../src/ServerlessOffline.js');
+
+jest.setTimeout(30000);
+
+describe('handler payload tests', () => {
+  let serverlessOffline;
+
+  // init
+  beforeAll(async () => {
+    const serverless = new Serverless();
+    serverless.config.servicePath = resolve(__dirname);
+    await serverless.init();
+    serverlessOffline = new ServerlessOffline(serverless, {});
+
+    return serverlessOffline.start();
+  });
+
+  // cleanup
+  afterAll(async () => {
+    return serverlessOffline.end();
+  });
+
+  const url = new URL('http://localhost:3000');
+
+  // issue: https://github.com/dherault/serverless-offline/issues/756
+  // PR: https://github.com/dherault/serverless-offline/pull/757
+  test('Uncategorized 1', async () => {
+    url.pathname = 'uncategorized-1';
+    const response = await fetch(url);
+    const json = await response.json();
+    expect(json).toEqual({ foo: 'bar' });
+  });
+});