diff --git a/bin/addons/base/ir/ir_actions.py b/bin/addons/base/ir/ir_actions.py
index a0ac5a2ff69..2e3d683c27a 100644
--- a/bin/addons/base/ir/ir_actions.py
+++ b/bin/addons/base/ir/ir_actions.py
@@ -231,7 +231,8 @@ class act_window_view(osv.osv):
             ('tree', 'Tree'),
             ('form', 'Form'),
             ('graph', 'Graph'),
-            ('calendar', 'Calendar')), string='Type of view', required=True),
+            ('calendar', 'Calendar'),
+            ('gantt', 'Gantt')), string='Type of view', required=True),
         'act_window_id': fields.many2one('ir.actions.act_window', 'Action', ondelete='cascade'),
         'multi': fields.boolean('On multiple doc.',
             help="If set to true, the action will not be displayed on the right toolbar of a form views."),
diff --git a/bin/addons/base/ir/ir_ui_view.py b/bin/addons/base/ir/ir_ui_view.py
index 276568c9e31..e3e7e639f02 100644
--- a/bin/addons/base/ir/ir_ui_view.py
+++ b/bin/addons/base/ir/ir_ui_view.py
@@ -66,7 +66,8 @@ class view(osv.osv):
             ('tree','Tree'),
             ('form','Form'),
             ('graph', 'Graph'),
-            ('calendar', 'Calendar')), 'View Type', required=True),
+            ('calendar', 'Calendar'),
+            ('gantt', 'Gantt')), 'View Type', required=True),
         'arch': fields.text('View Architecture', required=True),
         'inherit_id': fields.many2one('ir.ui.view', 'Inherited View', ondelete='cascade'),
         'field_parent': fields.char('Childs Field',size=64),
diff --git a/bin/addons/base/ir/wizard/wizard_menu.py b/bin/addons/base/ir/wizard/wizard_menu.py
index 3724b1dd4e5..9030a6c7164 100644
--- a/bin/addons/base/ir/wizard/wizard_menu.py
+++ b/bin/addons/base/ir/wizard/wizard_menu.py
@@ -77,7 +77,12 @@ class wizard_model_menu_line(osv.osv_memory):
     _columns = {
         'wizard_id': fields.many2one('wizard.ir.model.menu.create','Wizard'),
         'sequence': fields.integer('Sequence'),
-        'view_type': fields.selection([('tree','Tree'),('form','Form'),('graph','Graph'),('calendar','Calendar')],'View Type',required=True),
+        'view_type': fields.selection([
+            ('tree','Tree'),
+            ('form','Form'),
+            ('graph','Graph'),
+            ('calendar','Calendar'),
+            ('gantt','Gantt')],'View Type',required=True),
         'view_id': fields.many2one('ir.ui.view', 'View'),
     }
     _defaults = {