diff --git a/src/Payment.js b/src/Payment.js
index 40fedc23e..9c884402f 100644
--- a/src/Payment.js
+++ b/src/Payment.js
@@ -53,9 +53,9 @@ function Payment() {
 
             db
               .collection('users')
-              .doc(user?.uid)
+              .doc("" + user?.uid)
               .collection('orders')
-              .doc(paymentIntent.id)
+              .doc("" + paymentIntent.id)
               .set({
                   basket: basket,
                   amount: paymentIntent.amount,