diff --git a/bower.json b/bower.json
index cb0d2f2..c3cfbe0 100644
--- a/bower.json
+++ b/bower.json
@@ -31,6 +31,6 @@
     "bootstrap": "*",
     "eonasdan-bootstrap-datetimepicker": "~4",
     "moment": "*",
-    "jquery": "~2"
+    "jquery": "^3.4.0"
   }
 }
\ No newline at end of file
diff --git a/dist/angular-eonasdan-datetimepicker.js b/dist/angular-eonasdan-datetimepicker.js
index dd47713..c6f8a10 100644
--- a/dist/angular-eonasdan-datetimepicker.js
+++ b/dist/angular-eonasdan-datetimepicker.js
@@ -19,8 +19,8 @@
 
                     $scope.$watch('options', function (newValue) {
                         var dtp = dpElement.data('DateTimePicker');
-                        $.map(newValue, function (value, key) {
-                            dtp[key](value);
+                        Object.keys(newValue).forEach(function (key) {
+                            dtp[key](newValue[key]);
                         });
                     }, true);
 
diff --git a/dist/angular-eonasdan-datetimepicker.min.js b/dist/angular-eonasdan-datetimepicker.min.js
index 11cdcde..be12d41 100644
--- a/dist/angular-eonasdan-datetimepicker.min.js
+++ b/dist/angular-eonasdan-datetimepicker.min.js
@@ -1 +1 @@
-!function(){"use strict";var e=angular.module("ae-datetimepicker",[]);e.directive("datetimepicker",["$timeout",function(e){return{restrict:"EA",require:"ngModel",scope:{options:"=?",onChange:"&?",onClick:"&?"},link:function(t,n,i,a){var o=n.parent().hasClass("input-group")?n.parent():n;t.$watch("options",function(e){var t=o.data("DateTimePicker");$.map(e,function(e,n){t[n](e)})},!0),a.$render=function(){var e=o.data("DateTimePicker").date();!a.$viewValue&&e?o.data("DateTimePicker").clear():a.$viewValue&&(moment.isMoment(a.$viewValue)||a.$setViewValue(moment(a.$viewValue)),o.data("DateTimePicker").date(a.$viewValue))};var u=function(e,t){return moment.isMoment(e)&&moment.isMoment(t)&&e.valueOf()===t.valueOf()};o.on("dp.change",function(n){if(!u(n.date,a.$viewValue)){var i=n.date===!1?null:n.date;a.$setViewValue(i),e(function(){"function"==typeof t.onChange&&t.onChange()})}}),o.on("click",function(){e(function(){"function"==typeof t.onClick&&t.onClick()})}),o.datetimepicker(t.options)}}}])}();
\ No newline at end of file
+!function(){"use strict";var e=angular.module("ae-datetimepicker",[]);e.directive("datetimepicker",["$timeout",function(e){return{restrict:"EA",require:"ngModel",scope:{options:"=?",onChange:"&?",onClick:"&?"},link:function(t,n,i,a){var o=n.parent().hasClass("input-group")?n.parent():n;t.$watch("options",function(e){var t=o.data("DateTimePicker");Object.keys(e).forEach(function(n){t[n](e[n])})},!0),a.$render=function(){var e=o.data("DateTimePicker").date();!a.$viewValue&&e?o.data("DateTimePicker").clear():a.$viewValue&&(moment.isMoment(a.$viewValue)||a.$setViewValue(moment(a.$viewValue)),o.data("DateTimePicker").date(a.$viewValue))};var c=function(e,t){return moment.isMoment(e)&&moment.isMoment(t)&&e.valueOf()===t.valueOf()};o.on("dp.change",function(n){if(!c(n.date,a.$viewValue)){var i=n.date===!1?null:n.date;a.$setViewValue(i),e(function(){"function"==typeof t.onChange&&t.onChange()})}}),o.on("click",function(){e(function(){"function"==typeof t.onClick&&t.onClick()})}),o.datetimepicker(t.options)}}}])}();
\ No newline at end of file
diff --git a/package.json b/package.json
index 46dc393..1e3c44a 100644
--- a/package.json
+++ b/package.json
@@ -22,37 +22,37 @@
   "homepage": "https://github.com/atais/angular-eonasdan-datetimepicker",
   "scripts": {
     "pretest": "npm install",
-    "test": "concurrently -k -s first 'npm start' 'gulp protractor'",
+    "test": "concurrently -k -s first \"npm start\" \"gulp protractor\"",
     "start": "http-server -a localhost -p 8000 -c-1 ./",
-    "dev": "concurrently -k 'npm start' 'gulp dev'"
+    "dev": "concurrently -k \"npm start\" \"gulp dev\""
   },
   "peerDependencies": {
     "angular": "*",
     "bootstrap": "*",
     "eonasdan-bootstrap-datetimepicker": "~4",
     "moment": "*",
-    "jquery": "~2"
+    "jquery": "^3.4.0"
   },
   "devDependencies": {
     "concurrently": "^3.5.0",
     "gulp": "3.9.1",
-    "gulp-angular-protractor": "1.0.0",
+    "gulp-angular-protractor": "^2.0.0",
     "gulp-debug": "^2.1.2",
     "gulp-jshint": "^2.0.0",
     "gulp-ng-annotate": "^1.1.0",
     "gulp-rename": "^1.2.2",
     "gulp-uglify": "^1.5.1",
-    "http-server": "^0.9.0",
+    "http-server": "^0.11.1",
     "jasmine-reporters": "2.2.0",
     "jshint": "^2.9.1",
-    "protractor": "4.0.11",
-    "webdriver-manager": "10.2.8"
+    "protractor": "^5.4.2",
+    "webdriver-manager": "^12.1.4"
   },
   "dependencies": {
     "angular": "^1.6.1",
     "bootstrap": "^3.3.7",
     "eonasdan-bootstrap-datetimepicker": "^4.17.46",
-    "jquery": "^2.2.4",
+    "jquery": "^3.4.0",
     "moment": "^2.17.1"
   }
 }