diff --git a/mrp_workorder_update_component/README.rst b/mrp_workorder_update_component/README.rst
new file mode 100644
index 000000000..e69de29bb
diff --git a/mrp_workorder_update_component/__init__.py b/mrp_workorder_update_component/__init__.py
new file mode 100644
index 000000000..69f54da63
--- /dev/null
+++ b/mrp_workorder_update_component/__init__.py
@@ -0,0 +1,4 @@
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
+
+from . import models
+from . import wizards
diff --git a/mrp_workorder_update_component/__manifest__.py b/mrp_workorder_update_component/__manifest__.py
new file mode 100644
index 000000000..e6ba31b51
--- /dev/null
+++ b/mrp_workorder_update_component/__manifest__.py
@@ -0,0 +1,19 @@
+# Copyright 2023 ForgeFlow S.L. (https://www.forgeflow.com)
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
+
+{
+    "name": "MRP Work Order Update Component",
+    "summary": "Allows to modify component lines in work orders.",
+    "version": "13.0.1.0.0",
+    "category": "Manufacturing",
+    "author": "ForgeFlow, Odoo Community Association (OCA)",
+    "maintainers": ["DavidJForgeFlow"],
+    "website": "https://github.com/OCA/manufacture",
+    "license": "LGPL-3",
+    "depends": ["mrp"],
+    "data": [
+        "views/mrp_workorder_view.xml",
+        "wizards/mrp_workorder_new_line_view.xml",
+    ],
+    "installable": True,
+}
diff --git a/mrp_workorder_update_component/models/__init__.py b/mrp_workorder_update_component/models/__init__.py
new file mode 100644
index 000000000..ddc78464d
--- /dev/null
+++ b/mrp_workorder_update_component/models/__init__.py
@@ -0,0 +1 @@
+from . import mrp_workorder
diff --git a/mrp_workorder_update_component/models/mrp_workorder.py b/mrp_workorder_update_component/models/mrp_workorder.py
new file mode 100644
index 000000000..95db5bb29
--- /dev/null
+++ b/mrp_workorder_update_component/models/mrp_workorder.py
@@ -0,0 +1,27 @@
+# Copyright 2023 ForgeFlow S.L. (https://www.forgeflow.com)
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
+
+from odoo import _, models
+
+
+class MrpWorkOrderLine(models.Model):
+    _inherit = "mrp.workorder.line"
+
+    def action_new_line_wizard(self):
+        return {
+            "name": _("Create new Component Line"),
+            "view_mode": "form",
+            "res_model": "mrp.workorder.new.line",
+            "view_id": self.env.ref(
+                "mrp_workorder_update_component.view_mrp_workorder_new_line_form"
+            ).id,
+            "type": "ir.actions.act_window",
+            "context": {
+                "default_workorder_id": self.raw_workorder_id.id,
+                "default_workorder_line_id": self.id,
+                "default_product_id": self.product_id.id,
+                "default_original_line_qty": self.qty_to_consume,
+                "default_company_id": self.company_id.id,
+            },
+            "target": "new",
+        }
diff --git a/mrp_workorder_update_component/readme/CONTRIBUTORS.rst b/mrp_workorder_update_component/readme/CONTRIBUTORS.rst
new file mode 100644
index 000000000..fcd081018
--- /dev/null
+++ b/mrp_workorder_update_component/readme/CONTRIBUTORS.rst
@@ -0,0 +1 @@
+* David Jiménez <david.jimenez@forgeflow.com>
diff --git a/mrp_workorder_update_component/readme/DESCRIPTION.rst b/mrp_workorder_update_component/readme/DESCRIPTION.rst
new file mode 100644
index 000000000..7e29e7c30
--- /dev/null
+++ b/mrp_workorder_update_component/readme/DESCRIPTION.rst
@@ -0,0 +1 @@
+Allows to update the components in the work orders.
diff --git a/mrp_workorder_update_component/static/description/icon.png b/mrp_workorder_update_component/static/description/icon.png
new file mode 100644
index 000000000..3a0328b51
Binary files /dev/null and b/mrp_workorder_update_component/static/description/icon.png differ
diff --git a/mrp_workorder_update_component/tests/__init__.py b/mrp_workorder_update_component/tests/__init__.py
new file mode 100644
index 000000000..cab8b54fc
--- /dev/null
+++ b/mrp_workorder_update_component/tests/__init__.py
@@ -0,0 +1 @@
+from . import test_mrp_workorder
diff --git a/mrp_workorder_update_component/tests/test_mrp_workorder.py b/mrp_workorder_update_component/tests/test_mrp_workorder.py
new file mode 100644
index 000000000..4533b4d5d
--- /dev/null
+++ b/mrp_workorder_update_component/tests/test_mrp_workorder.py
@@ -0,0 +1,171 @@
+# Copyright 2023 ForgeFlow, S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+import odoo.tests.common as common
+from odoo.exceptions import ValidationError
+from odoo.tests import tagged
+from odoo.tests.common import Form
+
+
+@tagged("-at_install", "post_install")
+class TestMrpWorkorderUpdateComponent(common.SavepointCase):
+    @classmethod
+    def setUpClass(cls):
+        super(TestMrpWorkorderUpdateComponent, cls).setUpClass()
+
+        cls.categ_obj = cls.env["product.category"]
+        cls.product_obj = cls.env["product.product"]
+        cls.bom_obj = cls.env["mrp.bom"]
+        cls.bom_line_obj = cls.env["mrp.bom.line"]
+        cls.production_obj = cls.env["mrp.production"]
+        cls.produce_wiz = cls.env["mrp.product.produce"]
+        cls.wc_obj = cls.env["mrp.workcenter"]
+        cls.routing_obj = cls.env["mrp.routing"]
+        cls.sm_obj = cls.env["stock.move"]
+        cls.picking_obj = cls.env["stock.picking"]
+        cls.lot_obj = cls.env["stock.production.lot"]
+        cls.partner_obj = cls.env["res.partner"]
+        cls.company = cls.env.ref("base.main_company")
+        cls.src_location = cls.env.ref("stock.stock_location_stock")
+        manufacture_route = cls.env.ref("mrp.route_warehouse0_manufacture")
+        mto_route = cls.env.ref("stock.route_warehouse0_mto")
+
+        # Create Partner:
+        cls.partner = cls.partner_obj.create(
+            {"name": "Test Customer", "email": "example@custemer-test.com"}
+        )
+
+        # Create products and lots:
+        cls.product_1 = cls.product_obj.create(
+            {
+                "name": "TEST 01",
+                "type": "product",
+                "tracking": "lot",
+                "route_ids": [(6, 0, [mto_route.id, manufacture_route.id])],
+            }
+        )
+        cls.product_1_lot = cls.lot_obj.create(
+            {
+                "name": "LotABC",
+                "product_id": cls.product_1.id,
+                "company_id": cls.company.id,
+            }
+        )
+        cls.component_1 = cls.product_obj.create(
+            {
+                "name": "RM 01",
+                "type": "product",
+                "standard_price": 100.0,
+                "tracking": "lot",
+            }
+        )
+        cls.component_1_lot = cls.lot_obj.create(
+            {
+                "name": "Lot1",
+                "product_id": cls.component_1.id,
+                "company_id": cls.company.id,
+            }
+        )
+        cls.component_1_lot_2 = cls.lot_obj.create(
+            {
+                "name": "Lot2",
+                "product_id": cls.component_1.id,
+                "company_id": cls.company.id,
+            }
+        )
+
+        # Create Bills of Materials:
+        test_wc = cls.wc_obj.create({"name": "Test WC", "company_id": cls.company.id})
+        routing = cls.routing_obj.create(
+            {
+                "name": "Test Routing",
+                "company_id": cls.company.id,
+                "operation_ids": [
+                    (0, 0, {"name": "Single operation", "workcenter_id": test_wc.id})
+                ],
+            }
+        )
+        cls.bom_1 = cls.bom_obj.create(
+            {
+                "product_tmpl_id": cls.product_1.product_tmpl_id.id,
+                "routing_id": routing.id,
+                "company_id": cls.company.id,
+            }
+        )
+        cls.bom_line_obj.create(
+            {
+                "product_id": cls.component_1.id,
+                "bom_id": cls.bom_1.id,
+                "product_qty": 5.0,
+            }
+        )
+
+    def test_01_change_lot(self):
+        self.env["stock.quant"]._update_available_quantity(
+            self.component_1, self.src_location, 5, lot_id=self.component_1_lot
+        )
+        self.env["stock.quant"]._update_available_quantity(
+            self.component_1, self.src_location, 2, lot_id=self.component_1_lot_2
+        )
+        mo = self.production_obj.create(
+            {
+                "product_id": self.product_1.id,
+                "bom_id": self.bom_1.id,
+                "location_src_id": self.src_location.id,
+                "location_dest_id": self.src_location.id,
+                "product_qty": 1,
+                "product_uom_id": self.product_1.uom_id.id,
+            }
+        )
+        mo._onchange_move_raw()
+        mo.action_confirm()
+        mo.action_assign()
+        mo.button_plan()
+        workorder = mo.workorder_ids
+        self.assertTrue(workorder)
+        self.assertEqual(len(mo.move_raw_ids.move_line_ids), 1)
+        self.assertEqual(len(workorder.raw_workorder_line_ids), 1)
+        old_ml = mo.move_raw_ids.move_line_ids
+        old_wol = workorder.raw_workorder_line_ids
+        self.assertEqual(old_ml.product_uom_qty, 5)
+        self.assertEqual(old_ml.lot_id, self.component_1_lot)
+        self.assertEqual(old_wol.qty_to_consume, 5)
+        self.assertEqual(old_wol.qty_reserved, 5)
+        self.assertEqual(old_wol.lot_id, self.component_1_lot)
+        wiz_dict = workorder.raw_workorder_line_ids.action_new_line_wizard()
+        mrp_wo_nl = Form(
+            self.env["mrp.workorder.new.line"].with_context(wiz_dict["context"])
+        )
+        mrp_wo_nl.lot_id = self.component_1_lot_2
+        mrp_wo_nl.product_qty = 6
+        with self.assertRaises(
+            ValidationError,
+            msg="The quantity must be lower than the original line quantity: 5.",
+        ):
+            mrp_wo_nl.save()
+        mrp_wo_nl.product_qty = 3
+        mrp_wo = mrp_wo_nl.save()
+        with self.assertRaises(
+            ValidationError,
+            msg="The quantity must be lower or equal than the available quantity: 2.",
+        ):
+            mrp_wo.action_validate()
+        mrp_wo_nl.product_qty = 2
+        mrp_wo = mrp_wo_nl.save()
+        mrp_wo.action_validate()
+        self.assertEqual(len(mo.move_raw_ids.move_line_ids), 2)
+        self.assertEqual(len(workorder.raw_workorder_line_ids), 2)
+        new_ml = mo.move_raw_ids.move_line_ids.filtered(lambda ml: ml.id != old_ml.id)
+        new_wol = workorder.raw_workorder_line_ids.filtered(
+            lambda wol: wol.id != old_wol.id
+        )
+        self.assertEqual(old_ml.product_uom_qty, 3)
+        self.assertEqual(old_ml.lot_id, self.component_1_lot)
+        self.assertEqual(old_wol.qty_to_consume, 3)
+        self.assertEqual(old_wol.qty_reserved, 3)
+        self.assertEqual(old_wol.lot_id, self.component_1_lot)
+        self.assertEqual(new_ml.product_uom_qty, 2)
+        self.assertEqual(new_ml.lot_id, self.component_1_lot_2)
+        self.assertEqual(new_wol.qty_to_consume, 2)
+        self.assertEqual(new_wol.qty_reserved, 2)
+        self.assertEqual(new_wol.lot_id, self.component_1_lot_2)
diff --git a/mrp_workorder_update_component/views/mrp_workorder_view.xml b/mrp_workorder_update_component/views/mrp_workorder_view.xml
new file mode 100644
index 000000000..9e625ba36
--- /dev/null
+++ b/mrp_workorder_update_component/views/mrp_workorder_view.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record
+        id="mrp_production_workorder_form_view_inherit_update_components"
+        model="ir.ui.view"
+    >
+        <field name="name">mrp.workorder.form</field>
+        <field name="model">mrp.workorder</field>
+        <field name="inherit_id" ref="mrp.mrp_production_workorder_form_view_inherit" />
+        <field name="arch" type="xml">
+            <xpath
+                expr="//field[@name='raw_workorder_line_ids']/tree/field[@name='qty_done']"
+                position="after"
+            >
+                <button
+                    name="action_new_line_wizard"
+                    title="Create New Line"
+                    type="object"
+                    icon="fa-chain-broken"
+                    attrs="{'invisible': ['|', '|', ('qty_to_consume', 'in', [0, 1]), ('parent.state', 'not in', ['ready','progress']), ('lot_id', '=', False)]}"
+                />
+            </xpath>
+        </field>
+    </record>
+</odoo>
diff --git a/mrp_workorder_update_component/wizards/__init__.py b/mrp_workorder_update_component/wizards/__init__.py
new file mode 100644
index 000000000..68dcbaacb
--- /dev/null
+++ b/mrp_workorder_update_component/wizards/__init__.py
@@ -0,0 +1 @@
+from . import mrp_workorder_new_line
diff --git a/mrp_workorder_update_component/wizards/mrp_workorder_new_line.py b/mrp_workorder_update_component/wizards/mrp_workorder_new_line.py
new file mode 100644
index 000000000..0f4dad4c4
--- /dev/null
+++ b/mrp_workorder_update_component/wizards/mrp_workorder_new_line.py
@@ -0,0 +1,108 @@
+# Copyright 2023 ForgeFlow S.L. (https://www.forgeflow.com)
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
+
+from odoo import _, api, fields, models
+from odoo.exceptions import ValidationError
+from odoo.tools.float_utils import float_compare
+
+
+class MrpWorkOrderNewLine(models.TransientModel):
+    _name = "mrp.workorder.new.line"
+    _description = "MRP Work Order New Line"
+
+    product_id = fields.Many2one("product.product", required=True, readonly=True)
+
+    workorder_id = fields.Many2one(
+        "mrp.workorder", "Work Order", required=True, check_company=True
+    )
+
+    workorder_line_id = fields.Many2one(
+        "mrp.workorder.line", "Work Order Line", required=True, check_company=True
+    )
+
+    product_qty = fields.Float(
+        "Quantity", default=1.0, required=True, digits="Product Unit of Measure"
+    )
+
+    original_line_qty = fields.Float(
+        "Original Quantity",
+        readonly=True,
+        required=True,
+        digits="Product Unit of Measure",
+    )
+
+    lot_id = fields.Many2one(
+        "stock.production.lot",
+        string="Lot/Serial Number",
+        domain="[('product_id', '=', product_id), ('company_id', '=', company_id)]",
+    )
+
+    company_id = fields.Many2one("res.company", string="Company")
+
+    def action_validate(self):
+        old_available_quantity = self.env["stock.quant"]._get_available_quantity(
+            self.workorder_line_id.move_id.product_id,
+            self.workorder_line_id.move_id.location_id,
+            lot_id=self.workorder_line_id.lot_id,
+        )
+        new_available_quantity = self.env["stock.quant"]._get_available_quantity(
+            self.workorder_line_id.move_id.product_id,
+            self.workorder_line_id.move_id.location_id,
+            lot_id=self.lot_id,
+        )
+        if (
+            float_compare(
+                new_available_quantity,
+                self.product_qty,
+                precision_rounding=self.product_id.uom_id.rounding,
+            )
+            < 0
+        ):
+            self.not_enought_qty_to_reserve(new_available_quantity)
+        self.workorder_line_id.write(
+            {
+                "qty_done": self.workorder_line_id.qty_done - self.product_qty,
+                "qty_to_consume": self.workorder_line_id.qty_to_consume
+                - self.product_qty,
+                "qty_reserved": self.workorder_line_id.qty_reserved - self.product_qty,
+            }
+        )
+        self.workorder_line_id.move_id._update_reserved_quantity(
+            -self.product_qty,
+            old_available_quantity,
+            self.workorder_line_id.move_id.location_id,
+            lot_id=self.workorder_line_id.lot_id,
+        )
+        self.workorder_line_id.move_id._update_reserved_quantity(
+            self.product_qty,
+            new_available_quantity,
+            self.workorder_line_id.move_id.location_id,
+            lot_id=self.lot_id,
+        )
+        line_values = self.workorder_id._generate_lines_values(
+            self.workorder_line_id.move_id, self.product_qty
+        )
+        for value in line_values:
+            value["lot_id"] = self.lot_id.id
+        self.env["mrp.workorder.line"].create(line_values)
+
+    def not_enought_qty_to_reserve(self, new_available_quantity):
+        raise ValidationError(
+            _("The quantity must be lower or equal than the available quantity: %s.")
+            % (new_available_quantity)
+        )
+
+    @api.constrains("product_qty")
+    def _check_product_qty(self):
+        if (
+            float_compare(
+                self.product_qty,
+                self.original_line_qty,
+                precision_rounding=self.product_id.uom_id.rounding,
+            )
+            >= 0
+        ):
+            raise ValidationError(
+                _("The quantity must be lower than the original line quantity: %s.")
+                % (self.original_line_qty)
+            )
diff --git a/mrp_workorder_update_component/wizards/mrp_workorder_new_line_view.xml b/mrp_workorder_update_component/wizards/mrp_workorder_new_line_view.xml
new file mode 100644
index 000000000..104e4e29d
--- /dev/null
+++ b/mrp_workorder_update_component/wizards/mrp_workorder_new_line_view.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="view_mrp_workorder_new_line_form" model="ir.ui.view">
+        <field name="name">view_mrp_workorder_new_line_form</field>
+        <field name="model">mrp.workorder.new.line</field>
+        <field name="arch" type="xml">
+            <form string="Create New Line">
+                <sheet>
+                    <group>
+                        <field name="product_id" />
+                        <field name="lot_id" />
+                        <field name="product_qty" />
+                        <field name="company_id" invisible="1" />
+                    </group>
+                </sheet>
+                <footer>
+                    <button
+                        name="action_validate"
+                        string="Validate"
+                        type="object"
+                        class="btn-primary"
+                    />
+                    <button string="Cancel" class="btn-secondary" special="cancel" />
+                </footer>
+            </form>
+        </field>
+    </record>
+</odoo>
diff --git a/setup/mrp_workorder_update_component/odoo/addons/mrp_workorder_update_component b/setup/mrp_workorder_update_component/odoo/addons/mrp_workorder_update_component
new file mode 120000
index 000000000..fbbbc0c7e
--- /dev/null
+++ b/setup/mrp_workorder_update_component/odoo/addons/mrp_workorder_update_component
@@ -0,0 +1 @@
+../../../../mrp_workorder_update_component
\ No newline at end of file
diff --git a/setup/mrp_workorder_update_component/setup.py b/setup/mrp_workorder_update_component/setup.py
new file mode 100644
index 000000000..28c57bb64
--- /dev/null
+++ b/setup/mrp_workorder_update_component/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)