diff --git a/__openerp__.py b/__openerp__.py
index 663ca66..49f29d8 100644
--- a/__openerp__.py
+++ b/__openerp__.py
@@ -1,6 +1,6 @@
 {
     'name' : 'Check mail immediately',
-    'version' : '1.0.1',
+    'version' : '1.0.0',
     'author' : 'IT-Projects LLC, Ivan Yelizariev',
     'license': 'LGPL-3',
     'category' : 'Social Network',
diff --git a/doc/changelog.rst b/doc/changelog.rst
deleted file mode 100644
index e72d492..0000000
--- a/doc/changelog.rst
+++ /dev/null
@@ -1,9 +0,0 @@
-.. _changelog:
-
-Changelog
-=========
-
-`1.0.1`
--------
-
-- FIX: incorrectly displayed last updated time when multiple threads (--workers)
\ No newline at end of file
diff --git a/models.py b/models.py
index 3306837..46d5d14 100644
--- a/models.py
+++ b/models.py
@@ -14,10 +14,17 @@ class FetchMailServer(models.Model):
 
     _last_updated = None
 
-    run_time = fields.Datetime(string="Launch time")
+    run_time = fields.Datetime(string="Launch time", compute='_run_time', store=False)
 
+    @classmethod
+    def _update_time(cls):
+
+        cls._last_updated = tools.datetime.now()
+
+    @api.one
     def _run_time(self):
         if not self._last_updated:
+
             self._last_updated = tools.datetime.now()
 
         src_tstamp_str = self._last_updated.strftime(tools.misc.DEFAULT_SERVER_DATETIME_FORMAT)
@@ -26,7 +33,7 @@ class FetchMailServer(models.Model):
         dst_tz_name = self._context.get('tz') or self.env.user.tz
         _now = tools.misc.server_to_local_timestamp(src_tstamp_str, src_format, dst_format, dst_tz_name)
 
-        return _now
+        self.run_time = _now
 
     @api.model
     def _fetch_mails(self):
@@ -37,10 +44,7 @@ class FetchMailServer(models.Model):
                 raise exceptions.Warning(_('Error'), _('Task can be started no earlier than 5 seconds.'))
 
         super(FetchMailServer, self)._fetch_mails()
-
-        res = self.env['fetchmail.server'].sudo().with_context(tz=self.env.user.tz).search([('state', '=', 'done')])
-        if res:
-            res[0].run_time = self._run_time()
+        self._update_time()
 
 
 class FetchMailImmediately(models.AbstractModel):