diff --git a/.travis.yml b/.travis.yml
index 0d34287..16157a9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,6 @@
 language: node_js
 sudo: false
 node_js:
-  - "6"
   - "8"
   - "10"
 notifications:
diff --git a/package.json b/package.json
index a105178..6c0e553 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
     "version": "5.3.0",
     "description": "Eslint rules for mocha.",
     "engines": {
-        "node": ">=6.0.0"
+        "node": ">=8.0.0"
     },
     "main": "index.js",
     "files": [