diff --git a/.travis.yml b/.travis.yml
index 5ba46a5b..06b1995f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 language: node_js
 node_js:
-- '4.3'
+- '4.5'
 - '6.1'
 services:
   - postgresql
diff --git a/package.json b/package.json
index 32e0a1c4..3cc557af 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "prepublish": "npm run build"
   },
   "engines": {
-    "node": ">=4.3"
+    "node": ">=4.5"
   },
   "bin": {
     "parse-server": "./bin/parse-server"