diff --git a/public_html/deployment/pages/act_about.php b/public_html/deployment/pages/act_about.php
index 330c26a0e78feda1aead489143c3e922dcf0fac8..fcaacd08b82e42fc2cc25f2be090047656115337 100644
--- a/public_html/deployment/pages/act_about.php
+++ b/public_html/deployment/pages/act_about.php
@@ -9,6 +9,7 @@
---------------------------------------------------------------------
2023-12-19 Axel <axel.hahn@unibe.ch>
2024-09-03 Axel <axel.hahn@unibe.ch> php8 only; added variable types; short array syntax
+ 2024-12-05 Axel <axel.hahn@unibe.ch> add bootstrap-select
###################################################################### */
$oHtml = new htmlguielements();
@@ -40,6 +41,7 @@ $BODY =
. $oHtml->getTable([
'body' => [
['AdminLTE', '<a href="https://adminlte.io/">https://adminlte.io/</a>'],
+ ['Bootstrap-select 1.13.18', '<a href="https://developer.snapappointments.com/bootstrap-select/">https://developer.snapappointments.com/bootstrap-select/</a>'],
['jquery 3.6.1', '<a href="https://jquery.com/">https://jquery.com/</a>'],
['font-awesome 6.4.0', '<a href="https://fontawesome.com/">https://fontawesome.com/</a>'],
['visjs 4.21.0', '<a href="https://visjs.org">https://visjs.org</a>'],