diff --git a/lib/pages/receipt_page_2.dart b/lib/pages/receipt_page_2.dart
index 1a52946..7f45d6e 100644
--- a/lib/pages/receipt_page_2.dart
+++ b/lib/pages/receipt_page_2.dart
@@ -194,7 +194,7 @@ class ReceiptPage2State extends State<ReceiptPage2> {
                     decoration: InputDecoration(
                         hintText: "£0.00"
                     ),
-                    keyboardType: TextInputType.number,
+                    keyboardType: TextInputType.numberWithOptions(decimal: true, signed: true),
                   ),
                 ),
               ],