diff --git a/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/myep/BookingEdit.vue b/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/myep/BookingEdit.vue
index ed76c597..0beea097 100644
--- a/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/myep/BookingEdit.vue
+++ b/public/typo3conf/ext/ep_theme/Resources/Private/Assets/js/myep/BookingEdit.vue
@@ -277,7 +277,7 @@
             },
             loadContingents () {
                 this.beginLoading('Lade Kontingente...')
-                return authenticatedClient.get(`/api/contingents/${this.travelData.busproId}`)
+                return authenticatedClient.get(`/api/contingents/${this.travelData.busproId}/${this.bookingData.partnerId}`)
                     .then(response => {
                         this.contingents = response.data;
                     })