diff --git a/pos_keyboard/README.rst b/pos_keyboard/README.rst
index e75e76b..fc4fbf5 100644
--- a/pos_keyboard/README.rst
+++ b/pos_keyboard/README.rst
@@ -1,10 +1,13 @@
+.. image:: https://img.shields.io/badge/license-LGPL--3-blue.png
+   :target: https://www.gnu.org/licenses/lgpl
+   :alt: License: LGPL-3
+
 ===================================
  Keyboard support in Point Of Sale
 ===================================
 
 The module allows to apply the usual keyboard (not the virtual one) in the Point of Sale.
 
-
 Credits
 =======
 
diff --git a/pos_keyboard/__init__.py b/pos_keyboard/__init__.py
index e69de29..40a96af 100644
--- a/pos_keyboard/__init__.py
+++ b/pos_keyboard/__init__.py
@@ -0,0 +1 @@
+# -*- coding: utf-8 -*-
diff --git a/pos_keyboard/__manifest__.py b/pos_keyboard/__manifest__.py
index 22b33d6..de43097 100644
--- a/pos_keyboard/__manifest__.py
+++ b/pos_keyboard/__manifest__.py
@@ -1,20 +1,53 @@
 # -*- coding: utf-8 -*-
+# Copyright 2015 igallyamov <https://github.com/igallyamov>
+# Copyright 2016 ufaks <https://github.com/ufaks>
+# Copyright 2016-2018 Ivan Yelizariev <https://it-projects.info/team/yelizariev>
+# Copyright 2018 Ruslan Ronzhin <https://it-projects.info/team/rusllan>
+# Copyright 2019 Kolushov Alexandr <https://it-projects.info/team/kolushovalexandr>
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
 {
-    'name': "Keyboard support in Point Of Sale",
-    'author': "IT-Projects LLC, Ivan Yelizariev",
-    'summary': 'The module allows to apply the usual keyboard (not the virtual one) in the Point of Sale',
-    "support": "pos@it-projects.info",
-    "website": "https://it-projects.info",
-    'images': ['images/keyboard.png'],
-    'category': 'Point Of Sale',
-    'license': 'LGPL-3',
-    'version': '10.0.1.1.1',
-    'depends': ['point_of_sale'],
+    "name": """Keyboard support in Point Of Sale""",
+    "summary": """Module allows to use usual keyboard (not virtual one) in Point of Sale""",
+    "category": "Point Of Sale",
+    # "live_test_url": "http://apps.it-projects.info/shop/product/DEMO-URL?version={ODOO_BRANCH}",
+    "images": ['images/keyboard.png'],
+    "version": "10.0.1.1.1",
+    "application": False,
+
+    "author": "IT-Projects LLC, Ivan Yelizariev",
+    "support": "apps@it-projects.info",
+    "website": "https://it-projects.info/team/yelizariev",
+    "license": "LGPL-3",
     "price": 15.00,
     "currency": "EUR",
-    'data': [
-        'data.xml',
+
+    "depends": [
+        "point_of_sale",
     ],
-    'installable': True,
-    'auto_install': False,
+    "external_dependencies": {"python": [], "bin": []},
+    "data": [
+    ],
+    "demo": [
+    ],
+    "qweb": [
+    ],
+
+    "post_load": None,
+    "pre_init_hook": None,
+    "post_init_hook": None,
+    "uninstall_hook": None,
+
+    "auto_install": False,
+    "installable": True,
+
+    # "demo_title": "{MODULE_NAME}",
+    # "demo_addons": [
+    # ],
+    # "demo_addons_hidden": [
+    # ],
+    # "demo_url": "DEMO-URL",
+    # "demo_summary": "{SHORT_DESCRIPTION_OF_THE_MODULE}",
+    # "demo_images": [
+    #    "images/MAIN_IMAGE",
+    # ]
 }
diff --git a/pos_keyboard/data.xml b/pos_keyboard/data.xml
index 992a437..2e5223f 100644
--- a/pos_keyboard/data.xml
+++ b/pos_keyboard/data.xml
@@ -1,4 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--Copyright 2015 igallyamov <https://github.com/igallyamov>
+    Copyright 2016 ufaks <https://github.com/ufaks>
+    License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html). -->
 <openerp>
 
         <template id="assets" inherit_id="point_of_sale.assets">
diff --git a/pos_keyboard/doc/index.rst b/pos_keyboard/doc/index.rst
index 65e3f9d..500aa2c 100644
--- a/pos_keyboard/doc/index.rst
+++ b/pos_keyboard/doc/index.rst
@@ -16,7 +16,7 @@ If you want to reset the amount of product to zero or delete them you can use ``
 
 
 =========== ===================== =================
-Type        Numpad                Extra keys  
+Type        Numpad                Extra keys
 =========== ===================== =================
 mode qty    ``/``                 ``q``
 ----------- --------------------- -----------------
diff --git a/pos_keyboard/static/src/js/pos.js b/pos_keyboard/static/src/js/pos.js
index f95e3ef..b1328de 100644
--- a/pos_keyboard/static/src/js/pos.js
+++ b/pos_keyboard/static/src/js/pos.js
@@ -1,3 +1,8 @@
+/*  Copyright 2015 igallyamov <https://github.com/igallyamov>
+    Copyright 2016 ufaks <https://github.com/ufaks>
+    Copyright 2016 Ivan Yelizariev <https://it-projects.info/team/yelizariev>
+    Copyright 2019 Kolushov Alexandr <https://it-projects.info/team/kolushovalexandr>
+    License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html). */
 odoo.define('pos_keyboard.pos', function (require) {
     "use strict";