diff --git a/addons/purchase/purchase_workflow.xml b/addons/purchase/purchase_workflow.xml
index b8171cf5e53..d7684be1875 100644
--- a/addons/purchase/purchase_workflow.xml
+++ b/addons/purchase/purchase_workflow.xml
@@ -193,6 +193,12 @@
             <field name="condition">check_buy()</field>
         </record>
         
+        <record id="trans_buy_make_done" model="workflow.transition">
+            <field name="act_from" ref="act_buy"/>
+            <field name="act_to" ref="mrp_procurement.act_make_done"/>
+            <field name="signal">subflow.delivery_done</field>
+        </record>
+        
         <record id="trans_buy_cancel" model="workflow.transition">
             <field name="act_from" ref="act_buy"/>
             <field name="act_to" ref="mrp_procurement.act_cancel"/>