diff --git a/app.js b/app.js
index 8305a1eb..c1388b92 100755
--- a/app.js
+++ b/app.js
@@ -5,18 +5,17 @@ var fs = require('fs');
 var _ = require('underscore');
 var semver = require('semver');
 
-var nodejsVersion = process.versions.node;
-
 // jshint undef:false
-if (!semver.satisfies(nodejsVersion, '>6.9.0')) {
-    console.log(`Node version ${nodejsVersion} is not supported, please use Node.js 6.9 or higher.`);
-    process.exit(1);
-}
-
 var log = console.log.bind(console);
 var logError = console.error.bind(console);
 // jshint undef:true
 
+var nodejsVersion = process.versions.node;
+if (!semver.satisfies(nodejsVersion, '>6.9.0')) {
+    logError(`Node version ${nodejsVersion} is not supported, please use Node.js 6.9 or higher.`);
+    process.exit(1);
+}
+
 var argv = require('yargs')
     .usage('Usage: $0 <environment> [options]')
     .help('h')