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 c98125bf..80560b0e 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
@@ -50,6 +50,10 @@
 	  ]]>
 	</extra-code>
   	
+	<!-- sophal -->
+	<track>
+		<field name="stateSelect"/>
+	</track>
   	
   </entity>