diff --git a/modules/axelor-open-suite/axelor-supplier-management/src/main/resources/domains/PurchaseOrderSupplierLine.xml b/modules/axelor-open-suite/axelor-supplier-management/src/main/resources/domains/PurchaseOrderSupplierLine.xml
index b9ab0871..dea01a5f 100644
--- a/modules/axelor-open-suite/axelor-supplier-management/src/main/resources/domains/PurchaseOrderSupplierLine.xml
+++ b/modules/axelor-open-suite/axelor-supplier-management/src/main/resources/domains/PurchaseOrderSupplierLine.xml
@@ -29,6 +29,7 @@
 	<decimal name="taxTotal" title="Total Tax" scale="2" precision="20" readonly="true"/>
 	<!-- Total T.T.C -->
 	<decimal name="inTaxTotal" title="Total A.T.I." scale="2" precision="20" readonly="true"/>
+	<many-to-one name="currency" ref="com.axelor.apps.base.db.Currency" title="Currency"/>
 	<!-- sophal -->
 	
   	<extra-code><![CDATA[