diff --git a/app/(main)/factures/nouvelle/page.tsx b/app/(main)/factures/nouvelle/page.tsx
index 357fa68..37706a4 100644
--- a/app/(main)/factures/nouvelle/page.tsx
+++ b/app/(main)/factures/nouvelle/page.tsx
@@ -207,7 +207,7 @@ const NouvelleFacturePage = () => {
             montantTVA: selectedDevis.montantTVA || 0,
             montantTTC: selectedDevis.montantTTC || 0,
             client: selectedDevis.client || null,
-            devis: selectedDevis.id,
+            devis: selectedDevis || null,
             lignes: selectedDevis.lignes?.map(ligneDevis => ({
                 id: '',
                 designation: ligneDevis.designation,