diff --git a/.travis.yml b/.travis.yml
index a007104f..980b1797 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,11 +7,9 @@ os:
 
 language: node_js
 node_js:
-  - "6.0.0"
-  - "6"
-  - "8"
+  - "8.10.0"
   - "10"
-  - "11"
+  - "12"
 
 env:
   - ESLINT_VERSION=4
@@ -19,9 +17,6 @@ env:
 
 matrix:
   exclude:
-    # ESLint 5 supports Node.js 6.14.0 and up.
-    - node_js: "6.0.0"
-      env: ESLINT_VERSION=5
     # Reduce build jobs.
     - os: osx
       env: ESLINT_VERSION=4
diff --git a/README.md b/README.md
index de315f0c..e020af34 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ Additional ESLint's rules for Node.js
 $ npm install --save-dev eslint eslint-plugin-node
 ```
 
-- Requires Node.js `>=6.0.0`
+- Requires Node.js `>=8.10.0`
 - Requires ESLint `>=4.19.1` (`plugin:node/recommended` preset requires `>=5.0.0`)
 
 **Note:** It recommends a use of [the "engines" field of package.json](https://docs.npmjs.com/files/package.json#engines). The "engines" field is used by `node/no-unsupported-features/*` rules.
@@ -42,7 +42,7 @@ $ npm install --save-dev eslint eslint-plugin-node
     "name": "your-module",
     "version": "1.0.0",
     "engines": {
-        "node": ">=6.0.0"
+        "node": ">=8.10.0"
     }
 }
 ```
diff --git a/package.json b/package.json
index 37b11c5d..d3643b0e 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "version": "8.0.1",
   "description": "Additional ESLint's rules for Node.js",
   "engines": {
-    "node": ">=6"
+    "node": ">=8.10.0"
   },
   "main": "lib/index.js",
   "files": [