diff --git a/templates/_types/page_summary/_card.html b/templates/_types/page_summary/_card.html
index 18aa306..e954341 100644
--- a/templates/_types/page_summary/_card.html
+++ b/templates/_types/page_summary/_card.html
@@ -30,7 +30,7 @@
     {% if entry.ticket_price is not none %}
       <div class="shrink-0">
         {% set qty = pending_tickets.get(entry.id, 0) %}
-        {% set ticket_url = cart_url('/ticket-quantity/') %}
+        {% set ticket_url = url_for('tickets.adjust_quantity') %}
         <div class="flex items-center gap-2 text-sm">
           <span class="text-green-600 font-medium">&pound;{{ '%.2f'|format(entry.ticket_price) }}</span>
 
diff --git a/templates/_types/page_summary/_card_tile.html b/templates/_types/page_summary/_card_tile.html
index 008faa8..53a8df8 100644
--- a/templates/_types/page_summary/_card_tile.html
+++ b/templates/_types/page_summary/_card_tile.html
@@ -32,7 +32,7 @@
       <span class="text-xs text-green-600 font-medium">&pound;{{ '%.2f'|format(entry.ticket_price) }}/ticket</span>
 
       {% set qty = pending_tickets.get(entry.id, 0) %}
-      {% set ticket_url = cart_url('/ticket-quantity/') %}
+      {% set ticket_url = url_for('tickets.adjust_quantity') %}
 
       {% if qty == 0 %}
         <form