diff --git a/frontend/pages/banking/index.vue b/frontend/pages/banking/index.vue
index d220bb9..591cf7e 100644
--- a/frontend/pages/banking/index.vue
+++ b/frontend/pages/banking/index.vue
@@ -58,6 +58,7 @@ const dateRange = ref({
 })
 
 const cashbookForm = reactive({
+  date: $dayjs().format("YYYY-MM-DD"),
   direction: "expense",
   amount: null
 })
@@ -257,8 +258,8 @@ const currentCashbookBalance = computed(() => {
   return openingBalance + movementSum
 })
 const saveCashbookBooking = async () => {
-  if (!selectedCashbookAccount.value || !cashbookForm.amount) {
-    toast.add({ title: "Bitte Kasse und Betrag auswählen.", color: "warning" })
+  if (!selectedCashbookAccount.value || !cashbookForm.date || !cashbookForm.amount) {
+    toast.add({ title: "Bitte Kasse, Datum und Betrag auswählen.", color: "warning" })
     return
   }
 
@@ -267,6 +268,7 @@ const saveCashbookBooking = async () => {
     const created = await $api(`/api/banking/cashbooks/${selectedCashbookAccount.value.id}/bookings`, {
       method: "POST",
       body: {
+        date: cashbookForm.date,
         direction: cashbookForm.direction,
         amount: Number(cashbookForm.amount)
       }
@@ -785,6 +787,9 @@ onMounted(() => {
 
         <div class="space-y-4">
           <div class="space-y-3">
+            <UFormField label="Buchungsdatum">
+              <UInput v-model="cashbookForm.date" type="date" />
+            </UFormField>
             <UFormField label="Betrag">
               <UInput v-model="cashbookForm.amount" type="number" min="0" step="0.01" placeholder="0,00" />
             </UFormField>