diff --git a/dist/util.js b/dist/util.js
index d527c9e6..1ea1d9fc 100755
--- a/dist/util.js
+++ b/dist/util.js
@@ -7,7 +7,7 @@
 var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
 
 var _ = require('lodash');
-var minimist = require('minimist');
+const argParser = require('yargs-parser');
 var strip = require('strip-ansi');
 
 var util = {
@@ -32,7 +32,7 @@ var util = {
       }
     } while (match !== null);
 
-    arr = minimist(arr, opts);
+    arr = argParser(arr, opts);
     arr._ = arr._ || [];
     return arr;
   },
@@ -216,8 +216,11 @@ var util = {
     }
 
     // Types are custom arg types passed
-    // into `minimist` as per its docs.
+    // into `argParser` as per its docs.
     var types = cmd._types || {};
+    types.configuration = {
+    	"camel-case-expansion": false
+    }
 
     // Make a list of all boolean options
     // registered for this command. These are
@@ -256,7 +259,7 @@ var util = {
       return match;
     });
 
-    // Use minimist to parse the args.
+    // Use argParser to parse the args.
     var parsedArgs = this.parseArgs(passedArgs, types);
 
     function validateArg(arg, cmdArg) {
@@ -461,4 +464,4 @@ var util = {
  * Expose `util`.
  */
 
-module.exports = exports = util;
\ No newline at end of file
+module.exports = exports = util;
diff --git a/lib/util.js b/lib/util.js
index e16fb4e9..98c31e65 100755
--- a/lib/util.js
+++ b/lib/util.js
@@ -5,7 +5,7 @@
  */
 
 const _ = require('lodash');
-const minimist = require('minimist');
+const argParser = require('yargs-parser');
 const strip = require('strip-ansi');
 
 const util = {
@@ -30,7 +30,7 @@ const util = {
       }
     } while (match !== null);
 
-    arr = minimist(arr, opts);
+    arr = argParser(arr, opts);
     arr._ = arr._ || [];
     return arr;
   },
@@ -212,9 +212,11 @@ const util = {
     }
 
     // Types are custom arg types passed
-    // into `minimist` as per its docs.
+    // into `argParser` as per its docs.
     const types = cmd._types || {};
-
+    types.configuration = {
+    	"camel-case-expansion": false
+    }
     // Make a list of all boolean options
     // registered for this command. These are
     // simply commands that don't have required
@@ -252,7 +254,7 @@ const util = {
       return match;
     });
 
-    // Use minimist to parse the args.
+    // Use argParser to parse the args.
     const parsedArgs = this.parseArgs(passedArgs, types);
 
     function validateArg(arg, cmdArg) {
diff --git a/lib/vorpal.js b/lib/vorpal.js
index f4a08819..28689c7b 100755
--- a/lib/vorpal.js
+++ b/lib/vorpal.js
@@ -22,7 +22,7 @@ var VorpalUtil = require('./util');
 var ui = require('./ui');
 var Session = require('./session');
 var intercept = require('./intercept');
-var minimist = require('minimist');
+var argParser = require('yargs-parser');
 var commons = require('./vorpal-commons');
 var chalk = require('chalk');
 var os = require('os');
@@ -161,7 +161,7 @@ Vorpal.prototype.parse = function (argv, options) {
   args.shift();
   if (args.length > 0 || catchExists) {
     if (options.use === 'minimist') {
-      result = minimist(args);
+      result = argParser(args);
     } else {
       // Wrap the spaced args back in quotes.
       for (let i = 0; i < args.length; ++i) {
diff --git a/package.json b/package.json
index 6f87ab35..37b5132b 100644
--- a/package.json
+++ b/package.json
@@ -58,10 +58,10 @@
     "inquirer": "0.11.0",
     "lodash": "^4.5.1",
     "log-update": "^1.0.2",
-    "minimist": "^1.2.0",
     "node-localstorage": "^0.6.0",
     "strip-ansi": "^3.0.0",
-    "wrap-ansi": "^2.0.0"
+    "wrap-ansi": "^2.0.0",
+    "yargs-parser": "^10.1.0"
   },
   "engines": {
     "node": ">= 0.10.0",