diff --git a/css/tempusdominus-bootstrap-4.min.css b/css/tempusdominus-bootstrap-4.min.css
index ab0ef20..af0c6e2 100755
--- a/css/tempusdominus-bootstrap-4.min.css
+++ b/css/tempusdominus-bootstrap-4.min.css
@@ -202,5 +202,5 @@
     height: 27px;
     line-height: 27px; }
 
-.input-group [data-bs-toggle="datetimepicker"] {
+.input-group [data-toggle="datetimepicker"] {
   cursor: pointer; }