diff --git a/addons/hr_holidays/migrations/7.0.1.5/post-migration.py b/addons/hr_holidays/migrations/7.0.1.5/post-migration.py
new file mode 100644
index 000000000000..c08bf774ccc8
--- /dev/null
+++ b/addons/hr_holidays/migrations/7.0.1.5/post-migration.py
@@ -0,0 +1,41 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    This migration script copyright (C) 2015 Therp BV
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+from openupgrade import openupgrade
+
+
+@openupgrade.migrate()
+def migrate(cr, version):
+    # write categories from crm.case.categ
+    cr.execute('alter table crm_meeting_type add column %s integer' %
+               openupgrade.get_legacy_name('crm_case_categ_id'))
+    cr.execute(
+        'insert into crm_meeting_type (name, %s) '
+        'select name, id from crm_case_categ where object_id='
+        "(select id from ir_model where model='crm.meeting')" %
+        openupgrade.get_legacy_name('crm_case_categ_id'))
+    cr.execute(
+        'update hr_holidays_status s '
+        'set categ_id=t.id '
+        'from crm_meeting_type t '
+        'where t.%s=s.%s' % (
+            openupgrade.get_legacy_name('crm_case_categ_id'),
+            openupgrade.get_legacy_name('categ_id'),
+        ))
diff --git a/addons/hr_holidays/migrations/7.0.1.5/pre-migration.py b/addons/hr_holidays/migrations/7.0.1.5/pre-migration.py
index 151faf0e06b5..f64a726a9b5a 100644
--- a/addons/hr_holidays/migrations/7.0.1.5/pre-migration.py
+++ b/addons/hr_holidays/migrations/7.0.1.5/pre-migration.py
@@ -24,7 +24,10 @@
 column_renames = {
     'hr_holidays': [
         ('case_id', 'meeting_id'),
-    ]
+    ],
+    'hr_holidays_status': [
+        ('categ_id', None),
+    ],
 }