diff --git a/.travis.yml b/.travis.yml
index 2506fe0..99e51d3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,10 +7,18 @@ node_js:
     - '7.10'
     - '8.0'
     - '8.1'
+
 cache:
-  directories:
-    - node_modules
+    directories:
+        - node_modules
 script:
     - yarn lint
     - yarn test
 after_script: yarn add coveralls && yarn coverage | coveralls
+
+deploy:
+    provider: npm
+    email: $NPM_EMAIL_ADDRESS
+    api_key: $NPM_TOKEN
+    on:
+        tags: true
diff --git a/package.json b/package.json
index 8e2b420..d66999b 100644
--- a/package.json
+++ b/package.json
@@ -3,6 +3,9 @@
   "version": "1.0.0",
   "description": "A wrapper to async route function for expressjs which makes sure all async errors are passed to the next middleware",
   "main": "index.js",
+  "engines": [
+    "node >= 7.6.0"
+  ],
   "scripts": {
     "coverage": "nyc report --reporter=text-lcov --include index.js yarn test",
     "lint": "standard index.js && standard specs/**.spec.js --global describe --global context --global it --global specify --global before --global after --global beforeEach --global afterEach --global expect",