diff --git a/bower.json b/bower.json
index 633c55b0..7c4c8ca2 100644
--- a/bower.json
+++ b/bower.json
@@ -4,19 +4,15 @@
   "homepage": "http://meanjs.org/",
   "license": "MIT",
   "dependencies": {
-    "angular": "~1.3",
-    "angular-animate": "~1.3",
-    "angular-bootstrap": "~1.0",
-    "angular-file-upload": "1.1.5",
-    "angular-messages": "~1.3.17",
-    "angular-mocks": "~1.3",
-    "angular-resource": "~1.3",
-    "angular-ui-router": "~0.2",
-    "angular-ui-utils": "bower",
-    "bootstrap": "~3",
+    "angular": "~1.5.0",
+    "angular-animate": "~1.5.0",
+    "angular-bootstrap": "~1.2.1",
+    "angular-file-upload": "~2.2.0",
+    "angular-messages": "~1.5.0",
+    "angular-mocks": "~1.5.0",
+    "angular-resource": "~1.5.0",
+    "angular-ui-router": "~0.2.18",
+    "bootstrap": "~3.3.6",
     "owasp-password-strength-test": "~1.3.0"
-  },
-  "resolutions": {
-    "angular": "~1.3"
   }
 }
diff --git a/config/assets/default.js b/config/assets/default.js
index bb9d2142..6f6426cd 100644
--- a/config/assets/default.js
+++ b/config/assets/default.js
@@ -13,9 +13,8 @@ module.exports = {
         'public/lib/angular-animate/angular-animate.js',
         'public/lib/angular-messages/angular-messages.js',
         'public/lib/angular-ui-router/release/angular-ui-router.js',
-        'public/lib/angular-ui-utils/ui-utils.js',
         'public/lib/angular-bootstrap/ui-bootstrap-tpls.js',
-        'public/lib/angular-file-upload/angular-file-upload.js',
+        'public/lib/angular-file-upload/dist/angular-file-upload.js',
         'public/lib/owasp-password-strength-test/owasp-password-strength-test.js'
       ],
       tests: ['public/lib/angular-mocks/angular-mocks.js']
diff --git a/config/assets/production.js b/config/assets/production.js
index e7a381a1..c151fb5f 100644
--- a/config/assets/production.js
+++ b/config/assets/production.js
@@ -13,9 +13,8 @@ module.exports = {
         'public/lib/angular-animate/angular-animate.min.js',
         'public/lib/angular-messages/angular-messages.min.js',
         'public/lib/angular-ui-router/release/angular-ui-router.min.js',
-        'public/lib/angular-ui-utils/ui-utils.min.js',
         'public/lib/angular-bootstrap/ui-bootstrap-tpls.min.js',
-        'public/lib/angular-file-upload/angular-file-upload.min.js',
+        'public/lib/angular-file-upload/dist/angular-file-upload.min.js',
         'public/lib/owasp-password-strength-test/owasp-password-strength-test.js'
       ]
     },
diff --git a/modules/core/client/app/config.js b/modules/core/client/app/config.js
index 10e0588c..07a9cd7c 100644
--- a/modules/core/client/app/config.js
+++ b/modules/core/client/app/config.js
@@ -4,7 +4,7 @@
 var ApplicationConfiguration = (function () {
   // Init module configuration options
   var applicationModuleName = 'mean';
-  var applicationModuleVendorDependencies = ['ngResource', 'ngAnimate', 'ngMessages', 'ui.router', 'ui.bootstrap', 'ui.utils', 'angularFileUpload'];
+  var applicationModuleVendorDependencies = ['ngResource', 'ngAnimate', 'ngMessages', 'ui.router', 'ui.bootstrap', 'angularFileUpload'];
 
   // Add a new vertical module
   var registerModule = function (moduleName, dependencies) {
diff --git a/modules/core/client/views/header.client.view.html b/modules/core/client/views/header.client.view.html
index 39ccd1c1..42b3d79c 100644
--- a/modules/core/client/views/header.client.view.html
+++ b/modules/core/client/views/header.client.view.html
@@ -8,7 +8,7 @@
     </button>
     <a ui-sref="home" class="navbar-brand">MEAN.JS</a>
   </div>
-  <nav class="collapse navbar-collapse" uib-collapse="!isCollapsed" role="navigation">
+  <nav class="navbar-collapse" uib-collapse="!isCollapsed" role="navigation">
     <ul class="nav navbar-nav" ng-if="menu.shouldRender(authentication.user);">
       <li ng-repeat="item in menu.items | orderBy: 'position'" ng-if="item.shouldRender(authentication.user);" ng-switch="item.type" ng-class="{ active: $state.includes(item.state), dropdown: item.type === 'dropdown' }" class="{{item.class}}" uib-dropdown="item.type === 'dropdown'">
         <a ng-switch-when="dropdown" class="dropdown-toggle" uib-dropdown-toggle role="button">{{::item.title}}&nbsp;<span class="caret"></span></a>
diff --git a/modules/core/tests/client/socket.io.client.service.tests.js b/modules/core/tests/client/socket.io.client.service.tests.js
index 732189f9..ccf22053 100644
--- a/modules/core/tests/client/socket.io.client.service.tests.js
+++ b/modules/core/tests/client/socket.io.client.service.tests.js
@@ -5,20 +5,39 @@
    * Functionality of the service is tested through
    * the chat controller tests.
    */
-  window.io = function() {
-    this.cbs = {};
-    this.on = function(msg, cb) {
-      this.cbs[msg] = cb;
+
+  var ngInjector = angular.injector(['ng']),
+    $window = ngInjector.get('$window');
+
+  var mock = function () {
+    var io = {
+      cbs: {},
+      connect: connect,
+      emit: emit,
+      on: on,
+      removeListener: removeListener
     };
-    this.emit = function(msg, data) {
-      this.cbs[msg](data);
-    };
-    this.removeListener = function(msg) {
-      delete this.cbs[msg];
-    };
-    this.connect = function() {
-      this.socket = {};
-    };
-    return this;
+
+    connect();
+
+    return io;
+
+    function connect() {
+      io.socket = {};
+    }
+
+    function emit(msg, data) {
+      io.cbs[msg](data);
+    }
+
+    function on(msg, cb) {
+      io.cbs[msg] = cb;
+    }
+
+    function removeListener(msg) {
+      delete io.cbs[msg];
+    }
   };
+
+  $window.io = mock;
 })();
diff --git a/modules/users/tests/server/user.server.routes.tests.js b/modules/users/tests/server/user.server.routes.tests.js
index 5d57c65e..abd9795d 100644
--- a/modules/users/tests/server/user.server.routes.tests.js
+++ b/modules/users/tests/server/user.server.routes.tests.js
@@ -742,7 +742,10 @@ describe('User CRUD tests', function () {
               }
 
               // Call the assertion callback
-              userInfoRes.body.message.should.equal('Username already exists');
+              // MongoDB changed document validation output in version 3.2:
+              // >= 3.2 11000 duplicate key error collection: mean-test.users index: username already exists
+              // < 3.2 Username already exists
+              userInfoRes.body.message.toLowerCase().should.containEql('username already exists');
 
               return done();
             });
@@ -794,7 +797,10 @@ describe('User CRUD tests', function () {
               }
 
               // Call the assertion callback
-              userInfoRes.body.message.should.equal('Email already exists');
+              // MongoDB changed document validation output in version 3.2:
+              // >= 3.2 11000 duplicate key error collection: mean-test.users index: email already exists
+              // < 3.2 Email already exists
+              userInfoRes.body.message.toLowerCase().should.containEql('email already exists');
 
               return done();
             });
diff --git a/package.json b/package.json
index 25462e83..41f7d047 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "passport-local": "~1.0.0",
     "passport-paypal-openidconnect": "~0.1.1",
     "passport-twitter": "~1.0.4",
-    "phantomjs": "~1.9.19",
+    "phantomjs-prebuilt": "~2.1.4",
     "serve-favicon": "~2.3.0",
     "socket.io": "~1.3.7",
     "swig": "~1.4.2",
@@ -116,7 +116,7 @@
     "karma-firefox-launcher": "~0.1.7",
     "karma-jasmine": "~0.3.7",
     "karma-ng-html2js-preprocessor": "~0.2.1",
-    "karma-phantomjs-launcher": "~0.2.3",
+    "karma-phantomjs-launcher": "~1.0.0",
     "load-grunt-tasks": "~3.2.0",
     "mock-fs": "~3.7.0",
     "run-sequence": "~1.1.5",