diff --git a/ebill_paynet/README.rst b/ebill_paynet/README.rst
index 07033deae..b6e6aaf56 100644
--- a/ebill_paynet/README.rst
+++ b/ebill_paynet/README.rst
@@ -7,7 +7,7 @@ eBill Paynet
    !! This file is generated by oca-gen-addon-readme !!
    !! changes will be overwritten.                   !!
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-   !! source digest: sha256:d41b999ec4bad7bb54bfbc8d58b00f61f9d31e68775e9d22c930bc6d42cc37fe
+   !! source digest: sha256:9516352e71978fdcf893379a5e0b652ca2b6a7d95094c90990093bed8851f260
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
 .. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
diff --git a/ebill_paynet/static/description/index.html b/ebill_paynet/static/description/index.html
index 1fd5bcfcf..c837669d7 100644
--- a/ebill_paynet/static/description/index.html
+++ b/ebill_paynet/static/description/index.html
@@ -8,11 +8,10 @@
 
 /*
 :Author: David Goodger (goodger@python.org)
-:Id: $Id: html4css1.css 9511 2024-01-13 09:50:07Z milde $
+:Id: $Id: html4css1.css 8954 2022-01-20 10:10:25Z milde $
 :Copyright: This stylesheet has been placed in the public domain.
 
 Default cascading style sheet for the HTML output of Docutils.
-Despite the name, some widely supported CSS2 features are used.
 
 See https://docutils.sourceforge.io/docs/howto/html-stylesheets.html for how to
 customize this style sheet.
@@ -275,7 +274,7 @@
   margin-left: 2em ;
   margin-right: 2em }
 
-pre.code .ln { color: gray; } /* line numbers */
+pre.code .ln { color: grey; } /* line numbers */
 pre.code, code { background-color: #eeeeee }
 pre.code .comment, code .comment { color: #5C6576 }
 pre.code .keyword, code .keyword { color: #3B0D06; font-weight: bold }
@@ -301,7 +300,7 @@
 span.pre {
   white-space: pre }
 
-span.problematic, pre.problematic {
+span.problematic {
   color: red }
 
 span.section-subtitle {
@@ -367,7 +366,7 @@ <h1 class="title">eBill Paynet</h1>
 !! This file is generated by oca-gen-addon-readme !!
 !! changes will be overwritten.                   !!
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-!! source digest: sha256:d41b999ec4bad7bb54bfbc8d58b00f61f9d31e68775e9d22c930bc6d42cc37fe
+!! source digest: sha256:9516352e71978fdcf893379a5e0b652ca2b6a7d95094c90990093bed8851f260
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
 <p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/OCA/l10n-switzerland/tree/14.0/ebill_paynet"><img alt="OCA/l10n-switzerland" src="https://img.shields.io/badge/github-OCA%2Fl10n--switzerland-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/l10n-switzerland-14-0/l10n-switzerland-14-0-ebill_paynet"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/l10n-switzerland&amp;target_branch=14.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
 <p>This module implements the exchange of electronic invoices with the SIXT Paynet infrastructure used in Switzerland.</p>
@@ -482,9 +481,7 @@ <h2><a class="toc-backref" href="#toc-entry-15">Other credits</a></h2>
 <div class="section" id="maintainers">
 <h2><a class="toc-backref" href="#toc-entry-16">Maintainers</a></h2>
 <p>This module is maintained by the OCA.</p>
-<a class="reference external image-reference" href="https://odoo-community.org">
-<img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" />
-</a>
+<a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
 <p>OCA, or the Odoo Community Association, is a nonprofit organization whose
 mission is to support the collaborative development of Odoo features and
 promote its widespread use.</p>
diff --git a/ebill_paynet_customer_free_ref/README.rst b/ebill_paynet_customer_free_ref/README.rst
index 8b04544f8..a82f1c709 100644
--- a/ebill_paynet_customer_free_ref/README.rst
+++ b/ebill_paynet_customer_free_ref/README.rst
@@ -7,7 +7,7 @@ eBill Paynet Customer Free Reference
    !! This file is generated by oca-gen-addon-readme !!
    !! changes will be overwritten.                   !!
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-   !! source digest: sha256:478666fc35b3dc7246ea6e769361061a9f588f0b7fe27d7f2ea4ba1c08e41896
+   !! source digest: sha256:3a30b2f6051dd99d761c5352ef8dd0b00febf0c1ac90eda32f977e05ce38a56d
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
 .. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
diff --git a/ebill_paynet_customer_free_ref/static/description/index.html b/ebill_paynet_customer_free_ref/static/description/index.html
index 116d2c5bf..f81faaef2 100644
--- a/ebill_paynet_customer_free_ref/static/description/index.html
+++ b/ebill_paynet_customer_free_ref/static/description/index.html
@@ -8,11 +8,10 @@
 
 /*
 :Author: David Goodger (goodger@python.org)
-:Id: $Id: html4css1.css 9511 2024-01-13 09:50:07Z milde $
+:Id: $Id: html4css1.css 8954 2022-01-20 10:10:25Z milde $
 :Copyright: This stylesheet has been placed in the public domain.
 
 Default cascading style sheet for the HTML output of Docutils.
-Despite the name, some widely supported CSS2 features are used.
 
 See https://docutils.sourceforge.io/docs/howto/html-stylesheets.html for how to
 customize this style sheet.
@@ -275,7 +274,7 @@
   margin-left: 2em ;
   margin-right: 2em }
 
-pre.code .ln { color: gray; } /* line numbers */
+pre.code .ln { color: grey; } /* line numbers */
 pre.code, code { background-color: #eeeeee }
 pre.code .comment, code .comment { color: #5C6576 }
 pre.code .keyword, code .keyword { color: #3B0D06; font-weight: bold }
@@ -301,7 +300,7 @@
 span.pre {
   white-space: pre }
 
-span.problematic, pre.problematic {
+span.problematic {
   color: red }
 
 span.section-subtitle {
@@ -367,7 +366,7 @@ <h1 class="title">eBill Paynet Customer Free Reference</h1>
 !! This file is generated by oca-gen-addon-readme !!
 !! changes will be overwritten.                   !!
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-!! source digest: sha256:478666fc35b3dc7246ea6e769361061a9f588f0b7fe27d7f2ea4ba1c08e41896
+!! source digest: sha256:3a30b2f6051dd99d761c5352ef8dd0b00febf0c1ac90eda32f977e05ce38a56d
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
 <p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/OCA/l10n-switzerland/tree/14.0/ebill_paynet_customer_free_ref"><img alt="OCA/l10n-switzerland" src="https://img.shields.io/badge/github-OCA%2Fl10n--switzerland-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/l10n-switzerland-14-0/l10n-switzerland-14-0-ebill_paynet_customer_free_ref"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/l10n-switzerland&amp;target_branch=14.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
 <p>This module interconnects the <cite>sale_order_customer_free_ref</cite> from EDI with the <cite>ebill_paynet</cite> module.</p>
@@ -423,9 +422,7 @@ <h2><a class="toc-backref" href="#toc-entry-5">Other credits</a></h2>
 <div class="section" id="maintainers">
 <h2><a class="toc-backref" href="#toc-entry-6">Maintainers</a></h2>
 <p>This module is maintained by the OCA.</p>
-<a class="reference external image-reference" href="https://odoo-community.org">
-<img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" />
-</a>
+<a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
 <p>OCA, or the Odoo Community Association, is a nonprofit organization whose
 mission is to support the collaborative development of Odoo features and
 promote its widespread use.</p>