diff --git a/npm/install.js b/npm/install.js
index 2cfbf4bc..09a206f5 100644
--- a/npm/install.js
+++ b/npm/install.js
@@ -215,7 +215,7 @@ const tasks = {
 // INSTALL SEQUENCE
 // =====================================================
 
-if (!process.env.IS_HEROKU && !process.env.WIKI_JS_DOCKER) {
+if (!process.env.WIKI_JS_HEROKU && !process.env.WIKI_JS_DOCKER) {
   console.info(colors.yellow(
     ' __    __ _ _    _    _     \n' +
     '/ / /\\ \\ (_) | _(_)  (_)___ \n' +
diff --git a/npm/package.json b/npm/package.json
index aa8650af..fe3d1d73 100644
--- a/npm/package.json
+++ b/npm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "wiki.js",
-  "version": "1.0.0-beta.12.1",
+  "version": "1.0.0-beta.12.2",
   "description": "A modern, lightweight and powerful wiki app built on NodeJS, Git and Markdown",
   "main": "install.js",
   "scripts": {