diff --git a/delivery_postlogistics/__manifest__.py b/delivery_postlogistics/__manifest__.py
index c0a72e8028..d4c4d7cd48 100644
--- a/delivery_postlogistics/__manifest__.py
+++ b/delivery_postlogistics/__manifest__.py
@@ -9,7 +9,7 @@
     "license": "AGPL-3",
     "category": "Delivery",
     "complexity": "normal",
-    "depends": ["delivery", "mail", "base", "stock"],
+    "depends": ["mail", "base", "stock_delivery"],
     "website": "https://github.com/OCA/delivery-carrier",
     "data": [
         "security/ir.model.access.csv",
diff --git a/delivery_postlogistics/models/delivery_carrier.py b/delivery_postlogistics/models/delivery_carrier.py
index 29c83b5dbd..0d996e0a05 100644
--- a/delivery_postlogistics/models/delivery_carrier.py
+++ b/delivery_postlogistics/models/delivery_carrier.py
@@ -22,7 +22,7 @@ class DeliveryCarrier(models.Model):
 
     postlogistics_endpoint_url = fields.Char(
         string="Endpoint URL",
-        default="https://wedecint.post.ch/",
+        default="https://api-int.post.ch",
         required=True,
     )
     postlogistics_client_id = fields.Char(
@@ -31,6 +31,11 @@ class DeliveryCarrier(models.Model):
     postlogistics_client_secret = fields.Char(
         string="Client Secret", groups="base.group_system"
     )
+    postlogistics_scope = fields.Char(
+        string="Scope",
+        default="DCAPI_BARCODE_READ",
+        groups="base.group_system"
+    )
     postlogistics_logo = fields.Binary(
         string="Company Logo on Post labels",
         help="Optional company logo to show on label.\n"
@@ -102,14 +107,14 @@ class DeliveryCarrier(models.Model):
     def onchange_prod_environment(self):
         """
         Auto change the end point url following the environment
-        - Test: https://wedecint.post.ch/
-        - Prod: https://wedec.post.ch/
+        - Test: https://api-int.post.ch/
+        - Prod: https://api.post.ch/
         """
         for carrier in self:
             if carrier.prod_environment:
-                carrier.postlogistics_endpoint_url = "https://wedec.post.ch/"
+                carrier.postlogistics_endpoint_url = "https://api.post.ch/"
             else:
-                carrier.postlogistics_endpoint_url = "https://wedecint.post.ch/"
+                carrier.postlogistics_endpoint_url = "https://api-int.post.ch/"
 
     def postlogistics_get_tracking_link(self, picking):
         return (
diff --git a/delivery_postlogistics/postlogistics/web_service.py b/delivery_postlogistics/postlogistics/web_service.py
index 73500d6ef8..f137a2003b 100644
--- a/delivery_postlogistics/postlogistics/web_service.py
+++ b/delivery_postlogistics/postlogistics/web_service.py
@@ -19,7 +19,7 @@
 
 _compile_itemid = re.compile(r"[^0-9A-Za-z+\-_]")
 _compile_itemnum = re.compile(r"[^0-9]")
-AUTH_PATH = "/WEDECOAuth/token"
+AUTH_PATH = "/OAuth/token"
 GENERATE_LABEL_PATH = "/api/barcode/v1/generateAddressLabel"
 
 DISALLOWED_CHARS_MAPPING = {
@@ -38,9 +38,8 @@ class PostlogisticsWebService:
 
     Handbook available here:
     https://developer.post.ch/en/digital-commerce-api
-    https://wedec.post.ch/doc/swagger/index.html?
-        url=https://wedec.post.ch/doc/api/barcode/v1/swagger.yaml
-        #/Barcode/generateAddressLabel
+    https://developer.apis.post.ch/ui/apis/5cff6ab7-8325-4a05-bf6a-b783256a0552
+    /pages/50fa2b65-2f67-4867-ba2b-652f6738676d
 
     Allows to generate labels
 
@@ -426,15 +425,16 @@ def _request_access_token(cls, delivery_carrier):
 
         client_id = delivery_carrier.postlogistics_client_id
         client_secret = delivery_carrier.postlogistics_client_secret
+        scope = delivery_carrier.postlogistics_scope
         authentication_url = urllib.parse.urljoin(
             delivery_carrier.postlogistics_endpoint_url or "", AUTH_PATH
         )
 
-        if not (client_id and client_secret):
+        if not (client_id and client_secret and scope):
             raise exceptions.UserError(
                 _(
                     "Authorization Required\n\n"
-                    "Please verify postlogistics client id and secret in:\n"
+                    "Please verify postlogistics client id, secret and scope in:\n"
                     "Delivery Carrier (PostLogistics)."
                 )
             )
@@ -446,7 +446,7 @@ def _request_access_token(cls, delivery_carrier):
                 "grant_type": "client_credentials",
                 "client_id": client_id,
                 "client_secret": client_secret,
-                "scope": "WEDEC_BARCODE_READ",
+                "scope": scope,
             },
             timeout=60,
         )
diff --git a/delivery_postlogistics/tests/common.py b/delivery_postlogistics/tests/common.py
index b37806c5bf..e846d391d2 100644
--- a/delivery_postlogistics/tests/common.py
+++ b/delivery_postlogistics/tests/common.py
@@ -1,11 +1,13 @@
 # Copyright 2021 Camptocamp SA
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
 
+import requests
+
 from odoo.tests.common import TransactionCase
 
 from ..postlogistics.web_service import PostlogisticsWebService
 
-ENDPOINT_URL = "https://wedecint.post.ch/"
+ENDPOINT_URL = "https://api-int.post.ch/"
 CLIENT_ID = "XXX"
 CLIENT_SECRET = "XXX"
 LICENSE = "XXX"
@@ -114,8 +116,14 @@ def create_picking(cls, partner=None, product_matrix=None):
     def setUpClassWebservice(cls):
         cls.service_class = PostlogisticsWebService(cls.env.user.company_id)
 
+    @classmethod
+    def _request_handler(cls, s, r, /, **kw):
+        """Don't block external requests."""
+        return cls._super_send(s, r, **kw)
+
     @classmethod
     def setUpClass(cls):
+        cls._super_send = requests.Session.send
         super().setUpClass()
         cls.env = cls.env(context=dict(cls.env.context, tracking_disable=True))
         cls.setUpClassLicense()
diff --git a/delivery_postlogistics/tests/fixtures/cassettes/test_missing_language.yaml b/delivery_postlogistics/tests/fixtures/cassettes/test_missing_language.yaml
index 3f4ac4fd64..5f845b7cc0 100644
--- a/delivery_postlogistics/tests/fixtures/cassettes/test_missing_language.yaml
+++ b/delivery_postlogistics/tests/fixtures/cassettes/test_missing_language.yaml
@@ -1,6 +1,6 @@
 interactions:
   - request:
-      body: scope=WEDEC_BARCODE_READ&client_secret=c70e3696ae5146e7fe317434e50a90cd&grant_type=client_credentials&client_id=865783331e39e91e633c3916fe892d92
+      body: scope=DCAPI_BARCODE_READ&client_secret=c70e3696ae5146e7fe317434e50a90cd&grant_type=client_credentials&client_id=865783331e39e91e633c3916fe892d92
       headers:
         Accept:
           - "*/*"
@@ -15,7 +15,7 @@ interactions:
         content-type:
           - application/x-www-form-urlencoded
       method: POST
-      uri: https://wedecint.post.ch/WEDECOAuth/token
+      uri: https://api-int.post.ch/OAuth/token
     response:
       body:
         string: '{"access_token":"XXX","token_type":"Bearer","expires_in":60}'
@@ -67,7 +67,7 @@ interactions:
         content-type:
           - application/json
       method: POST
-      uri: https://wedecint.post.ch/api/barcode/v1/generateAddressLabel
+      uri: https://api-int.post.ch/api/barcode/v1/generateAddressLabel
     response:
       body:
         string: "{\n  \"labelDefinition\" : {\n    \"labelLayout\" : \"A6\",\n    \"\
diff --git a/delivery_postlogistics/tests/fixtures/cassettes/test_store_label.yaml b/delivery_postlogistics/tests/fixtures/cassettes/test_store_label.yaml
index 28e207216e..75e825b1af 100644
--- a/delivery_postlogistics/tests/fixtures/cassettes/test_store_label.yaml
+++ b/delivery_postlogistics/tests/fixtures/cassettes/test_store_label.yaml
@@ -1,6 +1,6 @@
 interactions:
   - request:
-      body: scope=WEDEC_BARCODE_READ&client_secret=c70e3696ae5146e7fe317434e50a90cd&grant_type=client_credentials&client_id=865783331e39e91e633c3916fe892d92
+      body: scope=DCAPI_BARCODE_READ&client_secret=c70e3696ae5146e7fe317434e50a90cd&grant_type=client_credentials&client_id=865783331e39e91e633c3916fe892d92
       headers:
         Accept:
           - "*/*"
@@ -15,7 +15,7 @@ interactions:
         content-type:
           - application/x-www-form-urlencoded
       method: POST
-      uri: https://wedecint.post.ch/WEDECOAuth/token
+      uri: https://api-int.post.ch/OAuth/token
     response:
       body:
         string: '{"access_token":"XXX","token_type":"Bearer","expires_in":60}'
@@ -67,7 +67,7 @@ interactions:
         content-type:
           - application/json
       method: POST
-      uri: https://wedecint.post.ch/api/barcode/v1/generateAddressLabel
+      uri: https://api-int.post.ch/api/barcode/v1/generateAddressLabel
     response:
       body:
         string: "{\n  \"labelDefinition\" : {\n    \"labelLayout\" : \"A6\",\n    \"\
diff --git a/delivery_postlogistics/views/delivery.xml b/delivery_postlogistics/views/delivery.xml
index afc296a87d..3cc403a643 100644
--- a/delivery_postlogistics/views/delivery.xml
+++ b/delivery_postlogistics/views/delivery.xml
@@ -11,21 +11,25 @@
                 <page
                     name="postlogistics"
                     string="PostLogistics"
-                    attrs="{'invisible': [('delivery_type', '!=', 'postlogistics')]}"
+                    invisible="delivery_type != 'postlogistics'"
                 >
                     <group>
                         <group string="Credentials">
                             <field
                                 name="postlogistics_endpoint_url"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
                             />
                             <field
                                 name="postlogistics_client_id"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
                             />
                             <field
                                 name="postlogistics_client_secret"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
+                            />
+                            <field
+                                name="postlogistics_scope"
+                                required="delivery_type == 'postlogistics'"
                             />
                             <button
                                 name="verify_credentials"
@@ -37,33 +41,33 @@
                         <group string="Template">
                             <field
                                 name="postlogistics_label_layout"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
                             />
                             <field
                                 name="postlogistics_output_format"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
                             />
                             <field
                                 name="postlogistics_resolution"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
                             />
                         </group>
                         <group string="Misc.">
                             <field
                                 name="postlogistics_license_id"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
                             />
                             <field
                                 name="postlogistics_default_package_type_id"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
                             />
                             <field
                                 name="postlogistics_tracking_format"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
                             />
                             <field
                                 name="postlogistics_proclima_logo"
-                                attrs="{'required': [('delivery_type', '=', 'postlogistics')]}"
+                                required="delivery_type == 'postlogistics'"
                             />
                             <field name="postlogistics_office" />
                         </group>
diff --git a/delivery_postlogistics/views/postlogistics_license.xml b/delivery_postlogistics/views/postlogistics_license.xml
index 42efbfc3a7..75bea20695 100644
--- a/delivery_postlogistics/views/postlogistics_license.xml
+++ b/delivery_postlogistics/views/postlogistics_license.xml
@@ -9,7 +9,7 @@
             <tree editable="bottom">
                 <field name="name" />
                 <field name="number" />
-                <field name="sequence" invisible="True" />
+                <field name="sequence" column_invisible="1" />
                 <field name="company_id" groups="base.group_multi_company" />
             </tree>
         </field>
diff --git a/delivery_postlogistics/views/stock.xml b/delivery_postlogistics/views/stock.xml
index 33b0aca601..e249fb37a0 100644
--- a/delivery_postlogistics/views/stock.xml
+++ b/delivery_postlogistics/views/stock.xml
@@ -4,17 +4,20 @@
 <odoo>
     <record id="view_picking_withcarrier_out_form" model="ir.ui.view">
         <field name="model">stock.picking</field>
-        <field name="inherit_id" ref="delivery.view_picking_withcarrier_out_form" />
+        <field
+            name="inherit_id"
+            ref="stock_delivery.view_picking_withcarrier_out_form"
+        />
         <field name="arch" type="xml">
             <xpath expr="//page//group[@name='carrier_data']/.." position="after">
                 <separator
                     string="Delivery instructions"
-                    attrs="{'invisible': [('delivery_type', '!=', 'postlogistics')]}"
+                    invisible="delivery_type != 'postlogistics'"
                 />
                 <group>
                     <group
                         name="delivery_instructions"
-                        attrs="{'invisible': [('delivery_type', '!=', 'postlogistics')]}"
+                        invisible="delivery_type != 'postlogistics'"
                     >
                         <field name="delivery_fixed_date" />
                         <field name="delivery_place" />
diff --git a/delivery_postlogistics/views/stock_package_type_view.xml b/delivery_postlogistics/views/stock_package_type_view.xml
index fd5e1e3aab..c39af42c67 100644
--- a/delivery_postlogistics/views/stock_package_type_view.xml
+++ b/delivery_postlogistics/views/stock_package_type_view.xml
@@ -5,17 +5,20 @@
     <record id="stock_package_type_form_delivery" model="ir.ui.view">
         <field name="name">stock.package.type.form.inherit</field>
         <field name="model">stock.package.type</field>
-        <field name="inherit_id" ref="delivery.stock_package_type_form_delivery" />
+        <field
+            name="inherit_id"
+            ref="stock_delivery.stock_package_type_form_delivery"
+        />
         <field name="arch" type="xml">
             <field name="shipper_package_code" position="attributes">
                 <attribute
-                    name="attrs"
-                >{"required": [("package_carrier_type", "=", "postlogistics")]}</attribute>
+                    name="required"
+                >package_carrier_type == 'postlogistics'</attribute>
             </field>
             <field name="shipper_package_code" position="after">
                 <span
                     colspan="2"
-                    attrs="{'invisible': [('package_carrier_type', '!=', 'postlogistics')]}"
+                    invisible="package_carrier_type != 'postlogistics'"
                 >See section 8.10 of <a
                         target="new"
                         href="https://developer.post.ch/en/digital-commerce-api"
diff --git a/test-requirements.txt b/test-requirements.txt
new file mode 100644
index 0000000000..33be0fbec5
--- /dev/null
+++ b/test-requirements.txt
@@ -0,0 +1,2 @@
+vcrpy
+vcrpy-unittest