diff --git a/resources/assets/vue/components/bookings/forms/EditBookingAmountFormComponent.vue b/resources/assets/vue/components/bookings/forms/EditBookingAmountFormComponent.vue
index e3d546a6..0fa5e1ee 100644
--- a/resources/assets/vue/components/bookings/forms/EditBookingAmountFormComponent.vue
+++ b/resources/assets/vue/components/bookings/forms/EditBookingAmountFormComponent.vue
@@ -41,7 +41,10 @@
     export default {
         data(){
             return {
-                error: ''
+                error: '',
+                parameters: {
+                    fix_amount: this.data.amount
+                }
             }
         },
         validations: {
@@ -49,6 +52,11 @@
                 fix_amount: { required }
             },
         },
+        watch: {
+            'data': function() {
+                this.parameters.fix_amount = this.data.amount;
+            }
+        },
         methods: {
             submitForm(){
                 this.submit(this.route('api.booking.booking_amount.update', this.data.id), 'put', this.section, true, true)