diff --git a/mail_sent/__manifest__.py b/mail_sent/__manifest__.py
index 1e9ffda..006549b 100644
--- a/mail_sent/__manifest__.py
+++ b/mail_sent/__manifest__.py
@@ -4,7 +4,7 @@
     "summary": """Quick way to find sent messages""",
     "category": "Discuss",
     "images": ['images/menu.png'],
-    "version": "1.0.4",
+    "version": "10.0.1.1.0",
 
     "author": "IT-Projects LLC, Ivan Yelizariev, Pavel Romanchenko",
     "support": "apps@it-projects.info",
diff --git a/mail_sent/doc/changelog.rst b/mail_sent/doc/changelog.rst
index 142f071..e2ba0ac 100644
--- a/mail_sent/doc/changelog.rst
+++ b/mail_sent/doc/changelog.rst
@@ -1,3 +1,8 @@
+`1.1.0`
+-------
+
+- **New:** Shows messages from channels
+
 `1.0.4`
 -------
 - **FIX:** didn't work for non-admin users
diff --git a/mail_sent/doc/index.rst b/mail_sent/doc/index.rst
new file mode 100644
index 0000000..f736bcb
--- /dev/null
+++ b/mail_sent/doc/index.rst
@@ -0,0 +1,8 @@
+=========
+ Sentbox
+=========
+
+Installation
+============
+
+* `Install <https://odoo-development.readthedocs.io/en/latest/odoo/usage/install-module.html>`__ this module in a usual way
diff --git a/mail_sent/models.py b/mail_sent/models.py
index 6d1ef14..2849f19 100644
--- a/mail_sent/models.py
+++ b/mail_sent/models.py
@@ -14,7 +14,9 @@ class MailMessage(models.Model):
             sent = len(r_sudo.partner_ids) > 1 \
                 or len(r_sudo.partner_ids) == 1 \
                 and r_sudo.author_id \
-                and r_sudo.partner_ids[0].id != r_sudo.author_id.id
+                and r_sudo.partner_ids[0].id != r_sudo.author_id.id \
+                or r_sudo.model == 'mail.channel' \
+                and r_sudo.res_id
             r.sent = sent
 
     @api.multi