diff --git a/addons/mrp/security/ir.model.access.csv b/addons/mrp/security/ir.model.access.csv
index 21897629117..c32157f13d1 100644
--- a/addons/mrp/security/ir.model.access.csv
+++ b/addons/mrp/security/ir.model.access.csv
@@ -92,3 +92,4 @@
 "access_account_account_mrp_manager","account.account mrp manager","account.model_account_account","mrp.group_mrp_manager",1,0,0,0
 "access_account_journal_mrp_manager","account.journal mrp manager","account.model_account_journal","mrp.group_mrp_manager",1,0,0,0
 "access_stock_location_mrp_manager","stock.location product mrp manager","stock.model_stock_location","mrp.group_mrp_manager",1,0,0,0
+"access_purchase_order_stock_user","purchase.order stock user","purchase.model_purchase_order","stock.group_stock_user",1,1,1,0