diff --git a/GrossesMitaines/grosses-mitaines-ui/src/pages/Formulaire.js b/GrossesMitaines/grosses-mitaines-ui/src/pages/Formulaire.js
index c3cd565..27516fe 100644
--- a/GrossesMitaines/grosses-mitaines-ui/src/pages/Formulaire.js
+++ b/GrossesMitaines/grosses-mitaines-ui/src/pages/Formulaire.js
@@ -60,17 +60,20 @@ export default function App() {
         else {
             data.prodQuant ={};
             cart.map((p) => {
-                data.prodQuant[p.id] = p.quantity;
+                data.prodQuant[`${p.id}`] = p.quantity;
             });
 
-            console.log(data);
-
+            
             const jsonData = JSON.stringify(data);
-
+            
+            console.log(jsonData);
             fetch("https://localhost:7292/api/Invoice", {
                 mode: "cors",
                 method: "POST",
                 credentials: "include",
+                headers:{
+                    'Content-Type': 'application/json'
+                },
                 body: jsonData
             }).then((response) => {
                 console.log(response);