diff --git a/client/src/components/NewSaleForm.tsx b/client/src/components/NewSaleForm.tsx
index a6667b1..ad8f941 100644
--- a/client/src/components/NewSaleForm.tsx
+++ b/client/src/components/NewSaleForm.tsx
@@ -64,7 +64,7 @@ export default function NewSaleForm() {
       dateVente: new Date().toISOString().split('T')[0],
       typeArticle: '',
       categorie: '',
-      quantite: '',
+      quantite: '1',
       gencode: '',
       nom: '',
       prenom: '',
@@ -109,7 +109,7 @@ export default function NewSaleForm() {
         dateVente: new Date().toISOString().split('T')[0],
         typeArticle: '',
         categorie: '',
-        quantite: '',
+        quantite: '1',
         gencode: '',
         nom: '',
         prenom: '',
diff --git a/client/src/components/NewSaleFormMulti.tsx b/client/src/components/NewSaleFormMulti.tsx
index 16148ba..cbad8d7 100644
--- a/client/src/components/NewSaleFormMulti.tsx
+++ b/client/src/components/NewSaleFormMulti.tsx
@@ -43,7 +43,7 @@ export default function NewSaleFormMulti() {
         {
           typeArticle: '',
           categorie: '',
-          quantite: '',
+          quantite: '1',
           gencode: '',
         }
       ],
@@ -241,7 +241,7 @@ export default function NewSaleFormMulti() {
     append({
       typeArticle: '',
       categorie: '',
-      quantite: '',
+      quantite: '1',
       gencode: '',
     });
   };