diff --git a/.travis.yml b/.travis.yml
index 81f3378f..f5eabc7f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,4 +4,3 @@ node_js:
   - '12'
   - '10'
   - '8'
-  - '6'
diff --git a/package.json b/package.json
index fe120f91..5ecb3c1f 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
 	"typings": "dist/index.d.ts",
 	"bin": "dist/cli.js",
 	"engines": {
-		"node": ">=6"
+		"node": ">=8"
 	},
 	"scripts": {
 		"prepublishOnly": "npm run build",