diff --git a/scripts/pi-hole/php/footer.php b/scripts/pi-hole/php/footer.php
index 035cde88..f4267a57 100644
--- a/scripts/pi-hole/php/footer.php
+++ b/scripts/pi-hole/php/footer.php
@@ -15,7 +15,7 @@
             <div class="modal-content">
                 <div class="modal-header">
                     <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
-                    <h4 class="modal-title" id="myModalLabel">Custom disable timeout</h4>
+                    <h4 class="modal-title" id="myModalLabel">Custom disable timeout (seconds)</h4>
                 </div>
                 <div class="modal-body">
                     <div class="input-group">