diff --git a/mail_restrict_follower_selection/README.rst b/mail_restrict_follower_selection/README.rst
index fa09fa3..5396f0e 100644
--- a/mail_restrict_follower_selection/README.rst
+++ b/mail_restrict_follower_selection/README.rst
@@ -14,13 +14,13 @@ Restrict follower selection
     :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
     :alt: License: AGPL-3
 .. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fsocial-lightgray.png?logo=github
-    :target: https://github.com/OCA/social/tree/14.0/mail_restrict_follower_selection
+    :target: https://github.com/OCA/social/tree/15.0/mail_restrict_follower_selection
     :alt: OCA/social
 .. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
-    :target: https://translation.odoo-community.org/projects/social-14-0/social-14-0-mail_restrict_follower_selection
+    :target: https://translation.odoo-community.org/projects/social-15-0/social-15-0-mail_restrict_follower_selection
     :alt: Translate me on Weblate
 .. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
-    :target: https://runbot.odoo-community.org/runbot/205/14.0
+    :target: https://runbot.odoo-community.org/runbot/205/15.0
     :alt: Try me on Runbot
 
 |badge1| |badge2| |badge3| |badge4| |badge5| 
@@ -59,7 +59,7 @@ Bug Tracker
 Bugs are tracked on `GitHub Issues <https://github.com/OCA/social/issues>`_.
 In case of trouble, please check there if your issue has already been reported.
 If you spotted it first, help us smashing it by providing a detailed and welcomed
-`feedback <https://github.com/OCA/social/issues/new?body=module:%20mail_restrict_follower_selection%0Aversion:%2014.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+`feedback <https://github.com/OCA/social/issues/new?body=module:%20mail_restrict_follower_selection%0Aversion:%2015.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
 
 Do not contact contributors directly about support or help with technical issues.
 
@@ -92,6 +92,6 @@ 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.
 
-This module is part of the `OCA/social <https://github.com/OCA/social/tree/14.0/mail_restrict_follower_selection>`_ project on GitHub.
+This module is part of the `OCA/social <https://github.com/OCA/social/tree/15.0/mail_restrict_follower_selection>`_ project on GitHub.
 
 You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/mail_restrict_follower_selection/__manifest__.py b/mail_restrict_follower_selection/__manifest__.py
index 2fed8a5..26ba3fd 100644
--- a/mail_restrict_follower_selection/__manifest__.py
+++ b/mail_restrict_follower_selection/__manifest__.py
@@ -4,7 +4,7 @@
 
 {
     "name": "Restrict follower selection",
-    "version": "14.0.1.0.0",
+    "version": "15.0.1.0.0",
     "author": "Therp BV,Creu Blanca,Odoo Community Association (OCA)",
     "license": "AGPL-3",
     "category": "Social Network",
diff --git a/mail_restrict_follower_selection/models/mail_followers.py b/mail_restrict_follower_selection/models/mail_followers.py
index 30ca69c..2963492 100644
--- a/mail_restrict_follower_selection/models/mail_followers.py
+++ b/mail_restrict_follower_selection/models/mail_followers.py
@@ -14,9 +14,7 @@ class MailFollowers(models.Model):
         res_model,
         res_ids,
         partner_ids,
-        partner_subtypes,
-        channel_ids,
-        channel_subtypes,
+        subtypes,
         check_existing=False,
         existing_policy="skip",
     ):
@@ -28,9 +26,7 @@ class MailFollowers(models.Model):
                 res_model,
                 res_ids,
                 partner_ids,
-                partner_subtypes,
-                channel_ids,
-                channel_subtypes,
+                subtypes,
                 check_existing=check_existing,
                 existing_policy=existing_policy,
             )
@@ -45,9 +41,7 @@ class MailFollowers(models.Model):
             res_model,
             res_ids,
             partners.ids,
-            partner_subtypes,
-            channel_ids,
-            channel_subtypes,
+            subtypes,
             check_existing=check_existing,
             existing_policy=existing_policy,
         )
diff --git a/mail_restrict_follower_selection/static/description/index.html b/mail_restrict_follower_selection/static/description/index.html
index 5b5b44f..062f7e3 100644
--- a/mail_restrict_follower_selection/static/description/index.html
+++ b/mail_restrict_follower_selection/static/description/index.html
@@ -3,7 +3,7 @@
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-<meta name="generator" content="Docutils 0.15.1: http://docutils.sourceforge.net/" />
+<meta name="generator" content="Docutils: http://docutils.sourceforge.net/" />
 <title>Restrict follower selection</title>
 <style type="text/css">
 
@@ -367,7 +367,7 @@ ul.auto-toc {
 !! This file is generated by oca-gen-addon-readme !!
 !! changes will be overwritten.                   !!
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
-<p><a class="reference external" 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" 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" href="https://github.com/OCA/social/tree/14.0/mail_restrict_follower_selection"><img alt="OCA/social" src="https://img.shields.io/badge/github-OCA%2Fsocial-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/social-14-0/social-14-0-mail_restrict_follower_selection"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/205/14.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p>
+<p><a class="reference external" 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" 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" href="https://github.com/OCA/social/tree/15.0/mail_restrict_follower_selection"><img alt="OCA/social" src="https://img.shields.io/badge/github-OCA%2Fsocial-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/social-15-0/social-15-0-mail_restrict_follower_selection"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/205/15.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p>
 <p>This module was written to allow you to restrict the selection of possible
 followers. For example, if you use the social ERP functions only internally,
 it makes sense to filter possible followers for being employees. Otherwise,
@@ -404,7 +404,7 @@ the default.</p>
 <p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/social/issues">GitHub Issues</a>.
 In case of trouble, please check there if your issue has already been reported.
 If you spotted it first, help us smashing it by providing a detailed and welcomed
-<a class="reference external" href="https://github.com/OCA/social/issues/new?body=module:%20mail_restrict_follower_selection%0Aversion:%2014.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<a class="reference external" href="https://github.com/OCA/social/issues/new?body=module:%20mail_restrict_follower_selection%0Aversion:%2015.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
 <p>Do not contact contributors directly about support or help with technical issues.</p>
 </div>
 <div class="section" id="credits">
@@ -431,7 +431,7 @@ If you spotted it first, help us smashing it by providing a detailed and welcome
 <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>
-<p>This module is part of the <a class="reference external" href="https://github.com/OCA/social/tree/14.0/mail_restrict_follower_selection">OCA/social</a> project on GitHub.</p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/social/tree/15.0/mail_restrict_follower_selection">OCA/social</a> project on GitHub.</p>
 <p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
 </div>
 </div>
diff --git a/mail_restrict_follower_selection/tests/test_mail_restrict_follower_selection.py b/mail_restrict_follower_selection/tests/test_mail_restrict_follower_selection.py
index e8bf056..671699d 100644
--- a/mail_restrict_follower_selection/tests/test_mail_restrict_follower_selection.py
+++ b/mail_restrict_follower_selection/tests/test_mail_restrict_follower_selection.py
@@ -49,7 +49,7 @@ class TestMailRestrictFollowerSelection(TransactionCase):
             )
         )
         self.assertEqual(compose.partner_ids, self.partner)
-        compose.send_mail()
+        compose._action_send_mail()
 
     def test_followers_meet(self):
         self.partner.write({"category_id": self.category_employees})