diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index 3c7bee0..b676104 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [10.x, 12.x, 14.x, 16.x]
+        node-version: [12.x, 14.x, 16.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
diff --git a/README.md b/README.md
index 44709ed..043a7e1 100644
--- a/README.md
+++ b/README.md
@@ -87,7 +87,7 @@ Done!
 Developer setup
 ========
 
-Install node.js, exact procedure is dependant on platform and distribution.
+Install node.js (development require >=12.0), exact procedure is dependant on platform and distribution.
 
 Clone this repo
 ```bash