diff --git a/cli-boot-wrapper.js b/cli-boot-wrapper.js
index 6232141..ec2a118 100755
--- a/cli-boot-wrapper.js
+++ b/cli-boot-wrapper.js
@@ -25,7 +25,7 @@ if (program.error) {
 const colors = require('colors');
 console.clear();
 console.log(colors.bold(`
-  v4.3.0     ____  _
+  v4.5.0     ____  _
    _ __ ___ / ___|| |_ _ __ ___  __ _ _ __ ___
   | '_ \` _ \\\\___ \\| __| '__/ _ \\/ _\` | '_ \` _ \\
   | | | | | |___) | |_| | |  __/ (_| | | | | | |
diff --git a/modules/defaults.js b/modules/defaults.js
index b5262ef..b6d4160 100644
--- a/modules/defaults.js
+++ b/modules/defaults.js
@@ -48,7 +48,7 @@ exports.setup = function (program) {
       Joi.object({
         root: Joi.string().required()
       })
-    ).min(1),
+    ).min(0),
     users: Joi.object().pattern(
       Joi.string(),
       Joi.object({