diff --git a/.devenv b/.devenv
index 701c355d1596d022e583349203704e22242d3782..37ad6c347b4af029c7faaaec869810e3e15b7311 100644
--- a/.devenv
+++ b/.devenv
@@ -3,11 +3,14 @@ NAME="odoo-vertical-carsharing"
 DISTRIBUTION="ubuntu"
 RELEASE="focal"
 ARCH="amd64"
-HOST="$NAME.local sm.$NAME.local"
+HOST="$NAME.local"
 
-PROJECT_NAME="_C_projects_odoo"
-PROJECT_PATH="${PWD%/*}/../$PROJECT_NAME"
-BASE_PATH="/opt"
+DEVENV_USER="odoo"
+DEVENV_GROUP="odoo"
 
-# Select the python interpeter python2.7 or python3
-PYTHON_INTERPRETER=python3
+# Make sure that the directory "../odoo-vertical-sharing" exists
+# in the host machine before executing this script.
+# Else, please clone it from https://gitlab.com/coopdevs/odoo/odoo-addons/vertical-carsharing
+PROJECT_NAME="vertical-carsharing"
+PROJECT_PATH="${PWD%/*}/odoo-$PROJECT_NAME/"
+BASE_PATH="/opt/odoo_modules"
diff --git a/README.md b/README.md
index be7aaa779bf8b08956837bc2882f4882269a6d4b..7c3460079fc2ff35b83904d94583aada4c8125d0 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,12 @@ This repository stores hosts informations and related variables for this specifi
    ansible-galaxy install -r requirements.yml
    ```
 4. Run `ansible-playbook` command pointing to the `inventory/hosts` file of this repository:
+   * development local mode
+   ```sh
+   # install sys admin roles for executing the provision yml
+   ansible-playbook playbooks/sys_admin.yml -i ../odoo-carsharing-inventory/inventory/hosts --limit=dev -u root
+   ```
+5. Run `ansible-playbook` command pointing to the `inventory/hosts` file of this repository:
    * development local mode
    ```sh
    # tell it to keep it local with limit=dev
@@ -24,5 +30,5 @@ This repository stores hosts informations and related variables for this specifi
    ```sh
    ansible-playbook playbooks/provision.yml -i ../odoo-vertical-carsharing-inventory/inventory/hosts --ask-vault-pass --limit=prod
    ```
-5. In development visit http://odoo-carsharing.local:8069
+6. In development visit http://odoo-vertical-carsharing.local:8069