diff --git a/addons/base_install_request/data/mail_template_data.xml b/addons/base_install_request/data/mail_template_data.xml
index fa0d255baa2..4a09b755927 100644
--- a/addons/base_install_request/data/mail_template_data.xml
+++ b/addons/base_install_request/data/mail_template_data.xml
@@ -12,7 +12,7 @@
     <p style="margin: 0px; padding: 0px; font-size: 13px;">
         Hello,
         <br/><br/>
-        <span style="font-weight: bold;" t-out="object.user_id.name"/> has requested to activate the <span style="font-weight: bold;" t-out="object.module_id.shortdesc"/> module. An administrator role is required to activate it.
+        <span style="font-weight: bold;" t-out="object.user_id.name"/> has requested to activate the <span style="font-weight: bold;" t-out="object.module_id.shortdesc"/> module. This module is included in your subscription. It has <span style="color: #875A7B; font-weight: bold;">no extra cost</span>, but an administrator role is required to activate it.
         <br/><br/>
         <blockquote>
             <t t-out="object.body_html"/>
diff --git a/addons/base_install_request/wizard/base_module_install_request_views.xml b/addons/base_install_request/wizard/base_module_install_request_views.xml
index 5dd19b38063..e0237c5d12a 100644
--- a/addons/base_install_request/wizard/base_module_install_request_views.xml
+++ b/addons/base_install_request/wizard/base_module_install_request_views.xml
@@ -7,7 +7,7 @@
         <field name="arch" type="xml">
             <div class="alert alert-warning mb-0" role="alert">
                 <p class="mt-3">
-                    This app can be installed, but only an administrator can do it. Fill this form to send an activation request.
+                    This app is included in your subscription. It's free to activate, but only an administrator can do it. Fill this form to send an activation request.
                 </p>
             </div>
             <form>
@@ -33,7 +33,7 @@
         <field name="arch" type="xml">
             <div class="alert alert-success mb-0" role="alert">
                 <p class="mt-3">
-                    An extra cost could be applied to use this application.
+                    No extra cost, this application is free.
                 </p>
             </div>
             <form>