diff --git a/cloud_platform_azure/__manifest__.py b/cloud_platform_azure/__manifest__.py
index 292f964..d44dc59 100644
--- a/cloud_platform_azure/__manifest__.py
+++ b/cloud_platform_azure/__manifest__.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # Copyright 2017-2021 Camptocamp SA
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html)
 
@@ -5,7 +6,7 @@
 {
     "name": "Cloud Platform Azure",
     "summary": "Addons required for the Camptocamp Cloud Platform on Azure",
-    "version": "13.0.1.0.0",
+    "version": "9.0.1.0.0",
     "author": "Camptocamp,Odoo Community Association (OCA)",
     "license": "AGPL-3",
     "category": "Extra Tools",
diff --git a/cloud_platform_azure/models/cloud_platform.py b/cloud_platform_azure/models/cloud_platform.py
index a0f50a6..ea3b19d 100644
--- a/cloud_platform_azure/models/cloud_platform.py
+++ b/cloud_platform_azure/models/cloud_platform.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # Copyright 2016-2021 Camptocamp SA
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html)