diff --git a/application/Espo/Controllers/Notification.php b/application/Espo/Controllers/Notification.php
index 3c2f82379b..03811feadf 100644
--- a/application/Espo/Controllers/Notification.php
+++ b/application/Espo/Controllers/Notification.php
@@ -54,7 +54,13 @@ class Notification extends \Espo\Core\Controllers\Base
 	public function actionNotReadCount()
 	{
 		$userId = $this->getUser()->id;
-		return $this->getService('Notification')->getNotReadCount($userId);	
+		return $this->getService('Notification')->getNotReadCount($userId);
+	}
+	
+	public function actionMarkAllRead($params, $data, $request)
+	{
+		$userId = $this->getUser()->id;
+		return $this->getService('Notification')->markAllRead($userId);
 	}
 }
 
diff --git a/application/Espo/Resources/i18n/en_US/Global.json b/application/Espo/Resources/i18n/en_US/Global.json
index 844cce3b28..c00b12156f 100644
--- a/application/Espo/Resources/i18n/en_US/Global.json
+++ b/application/Espo/Resources/i18n/en_US/Global.json
@@ -114,7 +114,8 @@
 		"Administration": "Administration",
 		"Run Import": "Run Import",
 		"Duplicate": "Duplicate",
-		"Notifications": "Notifications"
+		"Notifications": "Notifications",
+		"Mark all read": "Mark all read"
 	},
 	"messages": {
 		"notModified": "You have not modified the record",
diff --git a/application/Espo/Services/Notification.php b/application/Espo/Services/Notification.php
index 842616d114..fb282af174 100644
--- a/application/Espo/Services/Notification.php
+++ b/application/Espo/Services/Notification.php
@@ -84,6 +84,14 @@ class Notification extends \Espo\Core\Services\Base
 		))->count();
 	}
 	
+	public function markAllRead($userId)
+	{		
+		$pdo = $this->getEntityManager()->getPDO();
+		$sql = "UPDATE notification SET `read` = 1 WHERE user_id = ".$pdo->quote($userId)." AND `read` = 0";
+		$pdo->prepare($sql)->execute();
+		return true;
+	}
+	
 	public function getList($userId, array $params = array())
 	{		
 		$searchParams = array();
diff --git a/frontend/client/res/templates/notifications/panel.tpl b/frontend/client/res/templates/notifications/panel.tpl
index e8907a370f..3e8c537a30 100644
--- a/frontend/client/res/templates/notifications/panel.tpl
+++ b/frontend/client/res/templates/notifications/panel.tpl
@@ -1,5 +1,5 @@
 <div class="panel panel-default">
-	<div class="panel-heading">{{translate 'Notifications'}}</div>
+	<div class="panel-heading"><a class="pull-right" href="javascript:" data-action="markAllNotificationsRead">{{translate 'Mark all read'}}</a>{{translate 'Notifications'}}</div>
 	<div class="panel-body">
 		<div class="list-container">
 			{{translate 'Loading...'}}
diff --git a/frontend/client/src/views/notifications/badge.js b/frontend/client/src/views/notifications/badge.js
index 0e50a756c8..01ef51a690 100644
--- a/frontend/client/src/views/notifications/badge.js
+++ b/frontend/client/src/views/notifications/badge.js
@@ -49,14 +49,22 @@ Espo.define('Views.Notifications.Badge', 'View', function (Dep) {
 			this.checkUpdates();
 		},
 		
+		showNotRead: function (count) {
+			this.$icon.addClass('warning');
+			this.$badge.attr('title', this.translate('New notifications') + ': ' + count);
+		},
+		
+		hideNotRead: function () {
+			this.$icon.removeClass('warning');
+			this.$badge.attr('title', '');
+		},
+		
 		checkUpdates: function () {			
 			$.ajax('Notification/action/notReadCount').done(function (count) {
 				if (count) {
-					this.$icon.addClass('warning');
-					this.$badge.attr('title', this.translate('New notifications') + ': ' + count);
+					this.showNotRead(count);
 				} else {
-					this.$icon.removeClass('warning');
-					this.$badge.attr('title', '');
+					this.hideNotRead();
 				}
 			}.bind(this));
 		
@@ -82,6 +90,9 @@ Espo.define('Views.Notifications.Badge', 'View', function (Dep) {
 				el: '#notifications-panel',				
 			}, function (view) {
 				view.render();
+				this.listenTo(view, 'all-read', function () {
+					this.hideNotRead();
+				}, this);
 			}.bind(this));
 			
 			$document = $(document);			
diff --git a/frontend/client/src/views/notifications/panel.js b/frontend/client/src/views/notifications/panel.js
index 86a8a7ecdc..400fb440c1 100644
--- a/frontend/client/src/views/notifications/panel.js
+++ b/frontend/client/src/views/notifications/panel.js
@@ -25,6 +25,17 @@ Espo.define('Views.Notifications.Panel', 'View', function (Dep) {
 
 		template: 'notifications.panel',
 		
+		events: {
+			'click [data-action="markAllNotificationsRead"]': function () {
+				$.ajax({				
+					url: 'Notification/action/markAllRead',
+					type: 'POST'
+				}).done(function (count) {
+					this.trigger('all-read');
+				}.bind(this));
+			},
+		},
+		
 		setup: function () {
 			this.wait(true);
 			this.getCollectionFactory().create('Notification', function (collection) {