diff --git a/whatsapp_mail_messaging/doc/RELEASE_NOTES.md b/whatsapp_mail_messaging/doc/RELEASE_NOTES.md
index 0d0abdaec..9ca9b330d 100644
--- a/whatsapp_mail_messaging/doc/RELEASE_NOTES.md
+++ b/whatsapp_mail_messaging/doc/RELEASE_NOTES.md
@@ -4,3 +4,8 @@
 #### Version 18.0.1.0.0
 ##### ADD
 - Initial commit for Odoo Whatsapp Connector
+
+#### 27.08.25
+#### Version 18.0.1.0.1
+##### BUG FIX
+- Fixed the bug that occurred when clicking the "Send by WhatsApp" message while the invoice was in the draft stage.
diff --git a/whatsapp_mail_messaging/static/description/index.html b/whatsapp_mail_messaging/static/description/index.html
index d26f67c37..512a2212b 100644
--- a/whatsapp_mail_messaging/static/description/index.html
+++ b/whatsapp_mail_messaging/static/description/index.html
@@ -1420,6 +1420,35 @@
                                     <div style="padding:0 0 0; border-bottom:1px solid #E3E3E3">
                                     </div>
                                 </div>
+                                <div class="col-md-3">
+                                <h4 style="font-size:16px; font-weight:600; color:#514F4F; margin:0; line-height:26px;">
+                                    Latest Release 18.0.1.0.1
+                                </h4>
+                                <span style="font-size:14px; color:#7A7979; display:block; margin-bottom:20px;">
+                                          17th August, 2025
+                                    </span>
+                            </div>
+                            <div class="col-md-8">
+                                <div style="padding:0 0 40px">
+                                    <div style="margin:0 0 10px">
+                                        <div style="display:inline-block; padding:0px 8px; color:#514F4F; background-color:#FFD8D8; border-radius:20px">
+                                            Bug Fix
+                                        </div>
+                                    </div>
+                                    <div class="d-flex m-0"
+                                         style="color:#7A7979;">
+                                        <ul class="pl-3 mb-0">
+                                            <li>
+                                                Fixed the bug that occurred when clicking the "Send by WhatsApp" message while the invoice was in the draft stage.
+                                            </li>
+
+                                            </ul>
+                                        </div>
+                                    </div>
+                                    <div style="padding:0 0 0; border-bottom:1px solid #E3E3E3">
+                                    </div>
+                                </div>
+                            </div>
                             </div>
                         </div>
                     </div>
diff --git a/whatsapp_mail_messaging/views/account_move_views.xml b/whatsapp_mail_messaging/views/account_move_views.xml
index e6d9e67a5..7e7a00692 100644
--- a/whatsapp_mail_messaging/views/account_move_views.xml
+++ b/whatsapp_mail_messaging/views/account_move_views.xml
@@ -8,7 +8,7 @@
         <field name="arch" type="xml">
             <xpath expr="//button[@name='preview_invoice']" position="after">
                 <button type="object" class="oe_stat_button" style="background-color: #25D366;color: white;"
-                        name="action_send_whatsapp" icon="fa-whatsapp" string="Send by Whatsapp"/>
+                        name="action_send_whatsapp" icon="fa-whatsapp" string="Send by Whatsapp" invisible="state != 'posted'"/>
             </xpath>
         </field>
     </record>