diff --git a/addons/sale_mrp/__openerp__.py b/addons/sale_mrp/__openerp__.py
index a8380dcb370..e9eb4cbba92 100644
--- a/addons/sale_mrp/__openerp__.py
+++ b/addons/sale_mrp/__openerp__.py
@@ -35,6 +35,8 @@
     'depends': ['mrp', 'sale'],
     'init_xml': [],
     'update_xml': [
+        'security/sale_mrp_security.xml',          
+        'security/ir.model.access.csv',
         'sale_mrp_view.xml',
     ],
     'demo_xml': [],
diff --git a/addons/sale_mrp/security/ir.model.access.csv b/addons/sale_mrp/security/ir.model.access.csv
new file mode 100644
index 00000000000..90ff5ac06e2
--- /dev/null
+++ b/addons/sale_mrp/security/ir.model.access.csv
@@ -0,0 +1,3 @@
+"id","name","model_id:id","group_id:id","perm_read","perm_write","perm_create","perm_unlink"
+"access_mrp_bom_user","mrp.bom","mrp.model_mrp_bom","base.group_sale_salesman",1,0,0,0
+"access_mrp_bom_manager","mrp.bom","mrp.model_mrp_bom","base.group_sale_manager",1,0,0,0
diff --git a/addons/sale_mrp/security/sale_mrp_security.xml b/addons/sale_mrp/security/sale_mrp_security.xml
new file mode 100644
index 00000000000..71c817c0b76
--- /dev/null
+++ b/addons/sale_mrp/security/sale_mrp_security.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp>
+<data noupdate="0">
+
+	<record id="base.group_sale_manager" model="res.groups">
+	        <field name="name">Sales / Manager</field>
+	    </record>
+    
+    <record id="base.group_sale_salesman" model="res.groups">
+        <field name="name">Sales / User</field>
+    </record>
+
+   
+</data>
+</openerp>