diff --git a/stock_picking_show_linked/__manifest__.py b/stock_picking_show_linked/__manifest__.py
index 0f10fb16ff4..c1cefdc338e 100644
--- a/stock_picking_show_linked/__manifest__.py
+++ b/stock_picking_show_linked/__manifest__.py
@@ -1,4 +1,5 @@
 # Copyright 2022 ForgeFlow S.L. (https://www.forgeflow.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
 {
     "name": "Stock Picking Show Linked",
     "summary": """
diff --git a/stock_picking_show_linked/models/stock_picking.py b/stock_picking_show_linked/models/stock_picking.py
index 0507062d1c2..f93845ddfe1 100644
--- a/stock_picking_show_linked/models/stock_picking.py
+++ b/stock_picking_show_linked/models/stock_picking.py
@@ -1,4 +1,5 @@
 # Copyright 2022 ForgeFlow S.L. (https://www.forgeflow.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
 
 from odoo import api, fields, models
 
@@ -9,22 +10,26 @@ class StockPicking(models.Model):
     dest_picking_count = fields.Integer(compute="_compute_picking_count")
     origin_picking_count = fields.Integer(compute="_compute_picking_count")
 
-    @api.depends("move_ids")
+    @api.depends("move_ids.move_orig_ids", "move_ids.move_dest_ids")
     def _compute_picking_count(self):
         for record in self:
             origin_pickings = record.mapped("move_ids.move_orig_ids.picking_id")
             dest_pickings = record.mapped("move_ids.move_dest_ids.picking_id")
-            record.origin_picking_count = len(origin_pickings)
-            record.dest_picking_count = len(dest_pickings)
-
-    def _get_action_link(self, pickings):
+            record.update(
+                {
+                    "origin_picking_count": len(origin_pickings),
+                    "dest_picking_count": len(dest_pickings),
+                }
+            )
+
+    def _get_action_link(self, picking_ids):
         result = self.env["ir.actions.actions"]._for_xml_id(
             "stock.action_picking_tree_all"
         )
         # choose the view_mode accordingly
-        if not pickings or len(pickings) > 1:
-            result["domain"] = f"[('id','in',{pickings})]"
-        elif len(pickings) == 1:
+        if not picking_ids or len(picking_ids) > 1:
+            result["domain"] = f"[('id','in',{picking_ids})]"
+        elif len(picking_ids) == 1:
             res = self.env.ref("stock.view_picking_form", False)
             form_view = [(res and res.id or False, "form")]
             if "views" in result:
@@ -33,7 +38,7 @@ def _get_action_link(self, pickings):
                 ]
             else:
                 result["views"] = form_view
-            result["res_id"] = pickings[0]
+            result["res_id"] = picking_ids[0]
         return result
 
     def action_stock_picking_origin(self):
diff --git a/stock_picking_show_linked/views/stock_picking.xml b/stock_picking_show_linked/views/stock_picking.xml
index 50d7ee87339..ee627965526 100644
--- a/stock_picking_show_linked/views/stock_picking.xml
+++ b/stock_picking_show_linked/views/stock_picking.xml
@@ -1,4 +1,6 @@
 <?xml version="1.0" encoding="utf-8" ?>
+<!--Copyright 2022 ForgeFlow S.L. (https://www.forgeflow.com)
+    License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)-->
 <odoo>
     <record id="stock_picking_show_linked_form_inherit" model="ir.ui.view">
         <field name="name">stock_picking_show_linked.form</field>