I have just updated Stripe to version 6

It requires a Data Base update

But when I run this update, I get : [Error: Upgrade com.drastikbydesign.stripe to revision 5023] Error 1: Trait 'CRM_Core_Payment_MJWTrait' not found in /home/bapaparoisse/www/www/sites/default/files/civicrm/ext/com.drastikbydesign.stripe/CRM/Core/Payment/Stripe.php, line 13