diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 5f49e5bd..730fde7b 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -35,18 +35,9 @@ jobs:
         node: [18.x]
         include:
           # run on node lts(ubuntu-latest)
-          - os: ubuntu-latest
-            node: "12.x"
-            eslint: "8.x"
-          - os: ubuntu-latest
-            node: "14.x"
-            eslint: "8.x"
           - os: ubuntu-latest
             node: "16.x"
             eslint: "8.x"
-          - os: ubuntu-latest
-            node: "17.x"
-            eslint: "8.x"
           - os: ubuntu-latest
             node: "19.x"
             eslint: "8.x"
diff --git a/README.md b/README.md
index 981670b3..59ff02fa 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Additional ESLint's rules for Node.js
 npm install --save-dev eslint eslint-plugin-n
 ```
 
-- Requires Node.js `>=12.22.0`
+- Requires Node.js `>=16.0.0`
 - Requires ESLint `>=7.0.0`
 
 **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 `n/no-unsupported-features/*` rules.
diff --git a/package.json b/package.json
index de7e9e38..bf71ae06 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
     "version": "15.7.0",
     "description": "Additional ESLint's rules for Node.js",
     "engines": {
-        "node": ">=12.22.0"
+        "node": ">=16.0.0"
     },
     "main": "lib/index.js",
     "files": [