diff --git a/sale_product_variant_attribute_tax/README.rst b/sale_product_variant_attribute_tax/README.rst
index 753b34791..d59defb15 100644
--- a/sale_product_variant_attribute_tax/README.rst
+++ b/sale_product_variant_attribute_tax/README.rst
@@ -95,6 +95,8 @@ Contributors
   - Ernesto Tejeda
   - Carolina Fernandez
 
+- [Heliconia Solutions Pvt. Ltd.](https://www.heliconia.io)
+
 Maintainers
 -----------
 
diff --git a/sale_product_variant_attribute_tax/__manifest__.py b/sale_product_variant_attribute_tax/__manifest__.py
index 340413919..747aecf28 100644
--- a/sale_product_variant_attribute_tax/__manifest__.py
+++ b/sale_product_variant_attribute_tax/__manifest__.py
@@ -4,7 +4,7 @@
 {
     "name": "Put attribute taxes on sales orders",
     "summary": "Bring the taxes associated to product values",
-    "version": "16.0.1.0.0",
+    "version": "18.0.1.0.0",
     "development_status": "Production/Stable",
     "category": "Sales/Sales",
     "website": "https://github.com/OCA/product-variant",
diff --git a/sale_product_variant_attribute_tax/readme/CONTRIBUTORS.md b/sale_product_variant_attribute_tax/readme/CONTRIBUTORS.md
index 857e3637c..bdf68df2f 100644
--- a/sale_product_variant_attribute_tax/readme/CONTRIBUTORS.md
+++ b/sale_product_variant_attribute_tax/readme/CONTRIBUTORS.md
@@ -3,3 +3,4 @@
   - Pedro M. Baeza
   - Ernesto Tejeda
   - Carolina Fernandez
+- \[Heliconia Solutions Pvt. Ltd.\](<https://www.heliconia.io>)
diff --git a/sale_product_variant_attribute_tax/static/description/index.html b/sale_product_variant_attribute_tax/static/description/index.html
index d63d3dd7e..60ce92292 100644
--- a/sale_product_variant_attribute_tax/static/description/index.html
+++ b/sale_product_variant_attribute_tax/static/description/index.html
@@ -443,6 +443,7 @@ <h2><a class="toc-backref" href="#toc-entry-7">Contributors</a></h2>
 <li>Carolina Fernandez</li>
 </ul>
 </li>
+<li>[Heliconia Solutions Pvt. Ltd.](<a class="reference external" href="https://www.heliconia.io">https://www.heliconia.io</a>)</li>
 </ul>
 </div>
 <div class="section" id="maintainers">