diff --git a/addons/fleet/__openerp__.py b/addons/fleet/__openerp__.py
index 34cc89514a9..b91071a575e 100644
--- a/addons/fleet/__openerp__.py
+++ b/addons/fleet/__openerp__.py
@@ -5,6 +5,7 @@
     'depends' : [
         'base',
         'hr',
+        'account',
     ],
     'author' : 'OpenERP S.A.',
     'description' : """
diff --git a/addons/fleet/fleet.py b/addons/fleet/fleet.py
index e5e84550797..82702e5ca19 100644
--- a/addons/fleet/fleet.py
+++ b/addons/fleet/fleet.py
@@ -141,7 +141,8 @@ class fleet_vehicle_log_fuel(osv.Model):
         'description' : fields.text('Description'),
         'liter' : fields.integer('Liter'),
         'price_per_liter' : fields.float('Price per liter'),
-        'type' : fields.char('Type',size=32),
+        'type' : fields.char('Type', size=32),
+        'invoice' : fields.many2one('account.invoice', 'Invoice', required=False, help='Invoice of the refueling log'),
     }
     _defaults = {'type': 'Refueling',}
 
diff --git a/addons/fleet/fleet_view.xml b/addons/fleet/fleet_view.xml
index 9c611c9cea8..2c2eda08eac 100644
--- a/addons/fleet/fleet_view.xml
+++ b/addons/fleet/fleet_view.xml
@@ -100,6 +100,7 @@
                                         <field name="liter" />
                                         <field name="price_per_liter" />
                                         <field name="description" />
+                                        <field name="invoice" />
                                     </tree>
                                     <form string="Fuel Logs" version="7.0">
                                         <sheet>
@@ -109,6 +110,7 @@
                                                 <field name="liter" />
                                                 <field name="price_per_liter" />
                                                 <field name="description" />
+                                                <field name="invoice" />
                                             </group>
                                         </sheet>
                                     </form>