diff --git a/README.md b/README.md
index 71e59fb..801eb06 100644
--- a/README.md
+++ b/README.md
@@ -36,6 +36,12 @@ Want to see in action?
 
 ## Installation
 
+Following command line examples have been updated for ovh virtual machine, according to indications in [Chocobozzz/PeerTube#830 (comment)](https://github.com/Chocobozzz/PeerTube/issues/830#issuecomment-425942717)
+
+**If you are NOT hosted on OVH virtual machine or experiencing `gyp ERR! configure error`, please switch back to [master branch](https://github.com/YunoHost-Apps/peertube_ynh)**
+
+
+
 ### Guidelines 
 
  1. Require **dedicated domain** like **peertube.domain.tld**.
@@ -48,22 +54,24 @@ Want to see in action?
         $ swapon /swapfile
         $ echo "/swapfile swap swap defaults 0 0" >> /etc/fstab
  1. This app is **multi-instance** (you can have more then one PeerTube instance running on a YunoHost server)
- 1. If installing on an ovh virtual machine or having `gyp ERR! configure error` please follow the steps indicated in [Chocobozzz/PeerTube#830 (comment)](https://github.com/Chocobozzz/PeerTube/issues/830#issuecomment-425942717)
-   
+
 ### Installing guide
 
- 1. App can be installed by YunoHost **admin web-interface** or by **running following command**:
+ 1. App can be installed by **running following commands**:
 
-         $ sudo yunohost app install https://github.com/YunoHost-Apps/peertube_ynh
+         $ sudo yunohost app install https://github.com/YunoHost-Apps/peertube_ynh/tree/ovh_fix
+         $ cd /var/www/peertube && sudo yarn install --production --pure-lockfile
+         $ sudo systemctl restart peertube
  1. Admin username is : **root**.
  1. **Admin password** will be sent to the email address given at the time of the installation.
  1. **TLS** and **starttls** are disabled for the outgoing mails. If you intent to use email address not hosted on your local server,it's advised to have a proper SMTP configured with tls and starttls settings by editing **/var/www/peertube/config/production.yml**.
  
  ### Update Guide
- 1. App can be updated by YunoHost **admin web-interface** or with the following command**:
+ 1. App can be updated with the **following commands**:
           
-          $ sudo yunohost app upgrade -u https://github.com/YunoHost-Apps/peertube_ynh peertube
-
+          $ sudo yunohost app upgrade -u https://github.com/YunoHost-Apps/peertube_ynh/tree/ovh_fix peertube
+          $ cd /var/www/peertube && sudo yarn install --production --pure-lockfile
+          $ sudo systemctl restart peertube
 ### Dependencies
 
   * NodeJS, PostgreSQL.