diff --git a/resources/assets/js/pages/booking/completed.vue b/resources/assets/js/pages/booking/completed.vue
index e8c263a4..edc9912d 100644
--- a/resources/assets/js/pages/booking/completed.vue
+++ b/resources/assets/js/pages/booking/completed.vue
@@ -222,7 +222,11 @@ export default {
       return baseUrl + path
     },
     onDownloadPO () {
-      alert('Downloading PO')
+      const url = '/api/invoice/' + this.booking_details.id + '/po'
+      axios
+        .get(url)
+        .then(resp => console.log(resp))
+        .catch(err => console.error(JSON.stringify(err)))
     },
     onDownloadDO () {
       alert('Downloading DO')