diff --git a/base_report_to_printer/__openerp__.py b/base_report_to_printer/__openerp__.py
index d03a3c2..a79884f 100644
--- a/base_report_to_printer/__openerp__.py
+++ b/base_report_to_printer/__openerp__.py
@@ -8,7 +8,7 @@
 
 {
     'name': "Report to printer",
-    'version': '9.0.2.0.0',
+    'version': '9.0.2.1.0',
     'category': 'Generic Modules/Base',
     'author': "Agile Business Group & Domsense, Pegueroles SCP, NaN,"
               " LasLabs, Odoo Community Association (OCA)",
diff --git a/base_report_to_printer/migrations/9.0.2.1.0/pre-migration.py b/base_report_to_printer/migrations/9.0.2.1.0/pre-migration.py
new file mode 100644
index 0000000..308bead
--- /dev/null
+++ b/base_report_to_printer/migrations/9.0.2.1.0/pre-migration.py
@@ -0,0 +1,16 @@
+# -*- coding: utf-8 -*-
+# Copyright 2016 ADHOC SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from openupgradelib import openupgrade
+
+
+@openupgrade.migrate()
+def migrate(cr, version):
+    # fix that afip should be no updatable
+    openupgrade.logged_query(cr, """
+        UPDATE ir_model_data set noupdate=False
+        WHERE
+            module = 'base_report_to_printer' AND
+            model in ('ir.model.access', 'res.groups')
+        """)
diff --git a/base_report_to_printer/security/security.xml b/base_report_to_printer/security/security.xml
index 5bf2761..0f2fc78 100644
--- a/base_report_to_printer/security/security.xml
+++ b/base_report_to_printer/security/security.xml
@@ -1,12 +1,19 @@
 <?xml version="1.0" ?>
 <odoo>
-  <data noupdate="1">
-    <record id="printing_group_manager" model="res.groups">
-      <field name="name">Printing / Print Manager</field>
-      <field name="users" eval="[(4, ref('base.user_root'))]"/>
+  <data noupdate="0">
+    <record model="ir.module.category" id="module_category_printing">
+      <field name="name">Printing</field>
+      <field name="sequence">90</field>
     </record>
     <record id="printing_group_user" model="res.groups">
-      <field name="name">Printing / Print User</field>
+      <field name="name">User</field>
+      <field name="category_id" ref="module_category_printing"/>
+    </record>
+    <record id="printing_group_manager" model="res.groups">
+      <field name="name">Manager</field>
+      <field name="users" eval="[(4, ref('base.user_root'))]"/>
+      <field name="implied_ids" eval="[(4, ref('printing_group_user'))]"/>
+      <field name="category_id" ref="module_category_printing"/>
     </record>
     <record id="printing_server_group_manager" model="ir.model.access">
       <field name="name">Printing Server Manager</field>
@@ -44,9 +51,6 @@
       <field eval="1" name="perm_write"/>
       <field eval="1" name="perm_create"/>
     </record>
-
-  </data>
-  <data>
     <record id="printing_server_group_user" model="ir.model.access">
       <field name="name">Printing Server User</field>
       <field name="model_id" ref="model_printing_server"/>