diff --git a/scripts/upgrade b/scripts/upgrade
index 48a52bb..e975052 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -64,13 +64,13 @@ chmod 644 "/etc/cron.d/$app"
 #=================================================
 # UPDATE A CONFIG FILE
 #=================================================
-ynh_script_progression --message="Updating a configuration file..." --weight=5
+#ynh_script_progression --message="Updating a configuration file..." --weight=5
 
 # Install configuration files
-ynh_add_config --template="config.local.php" --destination="$install_dir/config.local.php"
+#ynh_add_config --template="config.local.php" --destination="$install_dir/config.local.php"
 
-chmod 650 "$install_dir/config.local.php"
-chown $app:$app "$install_dir/config.local.php"
+#chmod 650 "$install_dir/config.local.php"
+#chown $app:$app "$install_dir/config.local.php"
 
 #=================================================
 # END OF SCRIPT