diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 9c0f625c..e9a91823 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -42,7 +42,7 @@ jobs:
     needs: build
     strategy:
       matrix:
-        node: [12, 14, 16]
+        node: [14, 16]
         os: [ubuntu-latest, macos-latest, windows-latest]
       fail-fast: false
     steps:
diff --git a/README.md b/README.md
index defb3ca0..7345bd41 100644
--- a/README.md
+++ b/README.md
@@ -23,10 +23,11 @@
 
 ## Installation
 
-This plugin requires **Node.js >=12.13.0+**, **Webpack ^5.11.0**, **TypeScript ^3.6.0**
+This plugin requires **Node.js >=14.0.0+**, **Webpack ^5.11.0**, **TypeScript ^3.6.0**
 
 * If you depend on **TypeScript 2.1 - 2.6.2**, please use [version 4](https://github.com/TypeStrong/fork-ts-checker-webpack-plugin/tree/v4.1.4) of the plugin.
 * If you depend on **Webpack 4**, **TypeScript 2.7 - 3.5.3** or **ESLint** feature, please use [version 6](https://github.com/TypeStrong/fork-ts-checker-webpack-plugin/tree/v6.2.6) of the plugin.
+* If you depend on **Node.js 12**, please use [version 8](https://github.com/TypeStrong/fork-ts-checker-webpack-plugin/tree/v8.0.0) of the plugin.
 * If you need Vue.js support, please use [version 6](https://github.com/TypeStrong/fork-ts-checker-webpack-plugin/tree/v6.5.2) of ths plugin
 
 ```sh