diff --git a/server/storage.ts b/server/storage.ts
index 079b2bd..3da8d40 100644
--- a/server/storage.ts
+++ b/server/storage.ts
@@ -494,8 +494,11 @@ class MemStorage implements IStorage {
       timestamp: new Date(),
       lieuNaissance: sale.lieuNaissance || null,
       autoriteDelivrance: sale.autoriteDelivrance || null,
-      documentType: sale.documentType || null,
-      documentNumber: sale.documentNumber || null,
+      // Map typeIdentite to documentType field for historical reasons
+      documentType: sale.typeIdentite || null,
+      // Map numeroIdentite to documentNumber field  
+      documentNumber: sale.numeroIdentite || null,
+      // Ensure adresse is properly mapped
       adresse: sale.adresse || null,
       photoRecto: sale.photoRecto || null,
       photoVerso: sale.photoVerso || null,
diff --git a/shared/schema.ts b/shared/schema.ts
index 2ab5107..582a931 100644
--- a/shared/schema.ts
+++ b/shared/schema.ts
@@ -74,6 +74,13 @@ export const sales = pgTable("sales", {
   autoriteDelivrance: varchar("autorite_delivrance", { length: 255 }),
   dateDelivrance: varchar("date_delivrance", { length: 10 }).notNull(),
   
+  // Adresse - ajout du champ manquant
+  adresse: text("adresse"),
+  
+  // Champs legacy pour compatibilité historique
+  documentType: varchar("document_type", { length: 50 }),
+  documentNumber: varchar("document_number", { length: 100 }),
+  
   // Photos
   photo_recto: text("photo_recto"),
   photo_verso: text("photo_verso"),