diff --git a/README.md b/README.md
index 193746cde55..57719fa5140 100644
--- a/README.md
+++ b/README.md
@@ -131,7 +131,7 @@ Minimum browser requirements for viewing the site:
 
 Windows installation software requirements:
 
-- [Node.js](http://nodejs.org/) Latest Node 8 LTS (Node 8.14.0 or later) or Node 10 LTS (Node 10.14.2 or later). Use [Install instructions for Node](https://nodejs.org/en/download/package-manager/) or use `setup.sh`)
+- [Node.js](http://nodejs.org/) Latest Node 8 LTS (Node 8.15.0 or later) or Node 10 LTS (Node 10.14.1 or later). Use [Install instructions for Node](https://nodejs.org/en/download/package-manager/) or use `setup.sh`)
 - [MongoDB](https://www.mongodb.com/download-center?jmp=nav#community) 3.x or later. MongoDB 2.4 is only supported for Raspberry Pi.
 
 As a non-root user clone this repo then install dependencies into the root of the project:
@@ -144,7 +144,7 @@ Installation notes for Microsoft Azure, Windows:
 
 - If deploying the software to Microsoft Azure, you must set ** in the app settings for *WEBSITE_NODE_DEFAULT_VERSION* and *SCM_COMMAND_IDLE_TIMEOUT* **before** you deploy the latest Nightscout or the site deployment will likely fail. Other hosting environments do not require this setting. Please use:
 ```
-WEBSITE_NODE_DEFAULT_VERSION=8.11.1
+WEBSITE_NODE_DEFAULT_VERSION=10.14.1
 SCM_COMMAND_IDLE_TIMEOUT=300
 ```
 - See [install MongoDB, Node.js, and Nightscouton a single Windows system](https://github.com/jaylagorio/Nightscout-on-Windows-Server). if you want to host your Nightscout outside of the cloud. Although the instructions are intended for Windows Server the procedure is compatible with client versions of Windows such as Windows 7 and Windows 10.
diff --git a/lib/server/bootevent.js b/lib/server/bootevent.js
index c46931fe0b8..9cfe4b338e5 100644
--- a/lib/server/bootevent.js
+++ b/lib/server/bootevent.js
@@ -18,14 +18,13 @@ function boot (env, language) {
   function checkNode (ctx, next) {
     var semver = require('semver');
     var nodeVersion = process.version;
-    if ( semver.satisfies(nodeVersion, '^8.14.0') || semver.satisfies(nodeVersion, '^10.14.2')) {
+    if ( semver.satisfies(nodeVersion, '^8.15.0') || semver.satisfies(nodeVersion, '^10.15.0')) {
       console.debug('Node version ' + nodeVersion + ' is supported');
       next();
     }
-    else if ( semver.eq(nodeVersion, '8.11.1')) {
-      console.log('WARNING: Node version v8.11.1 and Microsoft Azure are not recommended.');
-      console.log('WARNING: Please migrate to another hosting provider. Your Node version is considered insecure and' +
-        ' has several security vulnerabilities. Use at your own risk.');
+    else if ( semver.eq(nodeVersion, '10.14.1')) {
+      console.log('WARNING: Node version v10.14.1 and Microsoft Azure are not recommended.');
+      console.log('WARNING: Please migrate to another hosting provider. Your Node version is outdated'); 
       next();
     } else {
       // in all other cases don't start Node
diff --git a/package.json b/package.json
index 08dffede573..a512f06e24f 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     }
   },
   "engines": {
-    "node": "^10.14.2 || ^8.14.1 || ~8.11.1",
+    "node": "^10.14.1 || ^8.15.0",
     "npm": "6.x"
   },
   "dependencies": {