diff --git a/.travis.yml b/.travis.yml
index 4d697fb5..594a7057 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,5 +3,5 @@ language: node_js
 node_js:
   - 'stable'
   - 'lts/*'
-  - '6'
+  - '8'
 cache: npm
diff --git a/package.json b/package.json
index 1b8ea263..1b28861e 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
 		"http"
 	],
 	"engines": {
-		"node": ">=6"
+		"node": ">=8.3.0"
 	},
 	"dependencies": {
 		"@mapbox/polyline": "^1.0.0",