diff --git a/README.md b/README.md
index 229d778..8f45f72 100644
--- a/README.md
+++ b/README.md
@@ -10,12 +10,13 @@ Current Movim version : 20150820.
 **Changelog**
 
 0.8b ?
-- Added to language selection : ar, de, es, it, ja, nl, ru
+- Added language selection : ar, de, es, it, ja, nl, ru
 - Fix URL in manifest.json (was https://https://...)
 - Modified mysql password generation (no special car)
 - Public/Private policy changed. The SSO portal is not used anymore
   But when a pod is marked as "private", only accounts with @yourdomain.com are able to connect.
   This change was necessary for public content (blog)
+- Add sticky bit to final_path
 
 0.7b 2015-08-20
 - Update to upstream Movim 20150820 to fix #5
diff --git a/scripts/install b/scripts/install
index 2bba7a3..bbc322b 100644
--- a/scripts/install
+++ b/scripts/install
@@ -59,6 +59,7 @@ sudo cp -a ../sources/* $final_path
 sudo useradd -d /var/www/movim -s /bin/sh movim
 sudo chown -R movim:www-data $final_path
 sudo chmod -R 770 $final_path
+sudo chmod g+s $final_path
 
 # Install PHP dependencies
 sudo su -c "curl -sS https://getcomposer.org/installer | php -- --install-dir=$final_path" movim