diff --git a/scripts/upgrade b/scripts/upgrade
index 240e237..3bc3252 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -29,6 +29,16 @@ fi
 
 chown -R $app:www-data "$install_dir"
 
+#=================================================
+# XBACKBONE UPGRADE
+#=================================================
+ynh_script_progression --message="Install database" --weight=1
+
+pushd $install_dir
+	php$phpversion php/migrate --install
+	php$phpversion php/clean
+popd
+
 #=================================================
 # PHP-FPM CONFIGURATION
 #=================================================
@@ -37,11 +47,6 @@ ynh_script_progression --message="Upgrading PHP-FPM configuration..." --weight=1
 # Create a dedicated PHP-FPM config
 ynh_add_fpm_config --usage=low --footprint=low
 
-#=================================================
-# NGINX CONFIGURATION
-#=================================================
-ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
-
 # Create a dedicated NGINX config
 ynh_add_nginx_config