diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c949a46..3f1d8aa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [macOS-latest, ubuntu-latest, windows-latest]
-        node-version: [14.x, 15.x, 16.x]
+        node-version: [12.x, 14.x, 16.x]
 
     steps:
       - uses: actions/checkout@v2
diff --git a/README.md b/README.md
index a56e179..740ff1a 100644
--- a/README.md
+++ b/README.md
@@ -50,9 +50,9 @@ Depending on your need, putting up [Electron](https://www.electronjs.org/) and [
 To clone and run this repository, you'll need installed on your computer at least :
 
 - [Git](https://git-scm.com)
-- [Node 14](https://nodejs.org/en/download/)
-- [Npm 7](https://docs.npmjs.com/about-npm)
-- [Angular-CLI 12](https://angular.io/cli)
+- [Node 12.20, 14.15 or 16.10](https://nodejs.org/en/download/)
+- [Npm 7+](https://docs.npmjs.com/about-npm)
+- [Angular-CLI 13](https://angular.io/cli)
 
 Then from your command line: