diff --git a/modules/axelor-open-suite/axelor-business-project/src/main/resources/domains/PurchaseRequest.xml b/modules/axelor-open-suite/axelor-business-project/src/main/resources/domains/PurchaseRequest.xml
new file mode 100644
index 0000000..52cd565
--- /dev/null
+++ b/modules/axelor-open-suite/axelor-business-project/src/main/resources/domains/PurchaseRequest.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<domain-models xmlns="http://axelor.com/xml/ns/domain-models"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://axelor.com/xml/ns/domain-models http://axelor.com/xml/ns/domain-models/domain-models_5.2.xsd">
+
+  <module name="purchase" package="com.axelor.apps.purchase.db"/>
+
+  <entity name="PurchaseRequest" lang="java">
+  	
+      <many-to-one name="project" ref="com.axelor.apps.project.db.Project" title="Project" />
+
+  </entity>
+
+</domain-models>
diff --git a/modules/axelor-open-suite/axelor-purchase/src/main/java/com/axelor/apps/purchase/service/PurchaseRequestServiceImpl.java b/modules/axelor-open-suite/axelor-purchase/src/main/java/com/axelor/apps/purchase/service/PurchaseRequestServiceImpl.java
index 85c8106..140a77c 100644
--- a/modules/axelor-open-suite/axelor-purchase/src/main/java/com/axelor/apps/purchase/service/PurchaseRequestServiceImpl.java
+++ b/modules/axelor-open-suite/axelor-purchase/src/main/java/com/axelor/apps/purchase/service/PurchaseRequestServiceImpl.java
@@ -29,6 +29,7 @@ import com.axelor.auth.AuthUtils;
 import com.axelor.exception.AxelorException;
 import com.google.inject.Inject;
 import com.google.inject.persist.Transactional;
+import java.math.BigInteger;
 import java.time.LocalDate;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -89,12 +90,22 @@ public class PurchaseRequestServiceImpl implements PurchaseRequestService {
         purchaseOrder = purchaseOrderMap.get(key);
       } else {
         purchaseOrder = createPurchaseOrder(purchaseRequest);
+		// SOPHAL
+		setProjectPurchaseOrder(purchaseOrder, purchaseRequest);
+        purchaseOrder.setNotes(purchaseRequest.getDescription());
+        purchaseOrderRepo.save(purchaseOrder);
+		// SOPHAL
         key = key == null ? purchaseRequest.getId().toString() : key;
         purchaseOrderMap.put(key, purchaseOrder);
       }
 
       if (purchaseOrder == null) {
         purchaseOrder = createPurchaseOrder(purchaseRequest);
+		// SOPHAL
+		setProjectPurchaseOrder(purchaseOrder, purchaseRequest);
+        purchaseOrder.setNotes(purchaseRequest.getDescription());
+        purchaseOrderRepo.save(purchaseOrder);
+		// SOPHAL
       }
 
       for (PurchaseRequestLine purchaseRequestLine : purchaseRequest.getPurchaseRequestLineList()) {
@@ -168,4 +179,31 @@ public class PurchaseRequestServiceImpl implements PurchaseRequestService {
   protected String getPurchaseOrderGroupBySupplierKey(PurchaseRequest purchaseRequest) {
     return purchaseRequest.getSupplierUser().getId().toString();
   }
+  
+  @Transactional
+  protected void setProjectPurchaseOrder(
+      PurchaseOrder purchaseOrder, PurchaseRequest purchaseRequest) {
+    javax.persistence.Query query =
+        com.axelor
+            .db
+            .JPA
+            .em()
+            .createNativeQuery("SELECT project from purchase_purchase_request where id = ?1")
+            .setParameter(1, purchaseRequest.getId());
+
+    BigInteger id_project = (BigInteger) query.getSingleResult();
+
+    if (id_project != null) {
+      javax.persistence.Query update =
+          com.axelor
+              .db
+              .JPA
+              .em()
+              .createNativeQuery(
+                  "UPDATE purchase_purchase_order SET " + " project = :project WHERE id = :id");
+      update.setParameter("project", id_project);
+      update.setParameter("id", purchaseOrder.getId());
+      update.executeUpdate();
+    }
+  }
 }