diff --git a/hub/calendar.php b/hub/calendar.php
index aa8a2ad..62eb0d5 100644
--- a/hub/calendar.php
+++ b/hub/calendar.php
@@ -301,7 +301,7 @@ for ( $slot = $current_episode_number; $slot < ( $current_episode_number + 60 );
     $sizeof_show_array--;
   }
   elseif ( empty( $show_array[$slot] ) ) {
-    echo "<span style=\"font-family:monospace;\">${this_episode_date}: <a aria-label=\"Upload to the slot hpr${slot}\" href=\"/request.php?id=${slot}\">hpr${slot}</span> is available - upload now</a>.<br />\n";
+    echo "<span style=\"font-family:monospace;\">${this_episode_date}: <a aria-label=\"Upload to the slot hpr${slot}\" href=\"${hubBaseurl}/request.php?id=${slot}\">hpr${slot}</span> is available - upload now</a>.<br />\n";
   }
   elseif ( $show_array[$slot]["valid"] == 0 ) {
     echo "<span style=\"font-family:monospace;\">${this_episode_date}: hpr${slot}</span> <strong>Unavailable</strong>.<br />\n";
@@ -337,7 +337,7 @@ while ( $slot <= $max_episode_number) {
 
 <h3>Pick other dates</h3>
 <p>
-If you wish to pick an available slot in the next 12 months then go directly to the <a aria-label="Go to the request page" href="/request.php">request page</a>. 
+If you wish to pick an available slot in the next 12 months then go directly to the <a aria-label="Go to the request page" href="<?php echo "${hubBaseurl}"; ?>request.php">request page</a>. 
 </p>
 
 </main>