diff --git a/account_financial_report/README.rst b/account_financial_report/README.rst
index 7f6b8b2d..1dc56d7f 100644
--- a/account_financial_report/README.rst
+++ b/account_financial_report/README.rst
@@ -131,6 +131,11 @@ Contributors
   * João Marques
   * Alexandre D. Díaz
 
+* `Sygel <https://www.sygel.es>`__:
+
+  * Harald Panten
+  * Valentin Vinagre
+
 Much of the work in this module was done at a sprint in Sorrento, Italy in
 April 2016.
 
diff --git a/account_financial_report/static/description/index.html b/account_financial_report/static/description/index.html
index e6fa19ea..1b3ca142 100644
--- a/account_financial_report/static/description/index.html
+++ b/account_financial_report/static/description/index.html
@@ -487,6 +487,11 @@ If you spotted it first, help us smashing it by providing a detailed and welcome
 <li>Alexandre D. Díaz</li>
 </ul>
 </li>
+<li><a class="reference external" href="https://www.sygel.es">Sygel</a>:<ul>
+<li>Harald Panten</li>
+<li>Valentin Vinagre</li>
+</ul>
+</li>
 </ul>
 <p>Much of the work in this module was done at a sprint in Sorrento, Italy in
 April 2016.</p>