diff --git a/CHANGES.md b/CHANGES.md
index 3c96165..8efc54d 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -6,6 +6,7 @@ Changes
 
 ### v4.4-r4
 
+* 2024-10-20 - Upgrade: Adopt changes from MDL-82183 and use several new class names.
 * 2024-10-20 - Upgrade: Adopt changes from MDL-81960 and use new \core\url class.
 * 2024-10-20 - Upgrade: Adopt changes from MDL-81031 and use new \core\user class.
 * 2024-10-07 - Prepare compatibility for Moodle 4.5.
diff --git a/classes/enrollist_table.php b/classes/enrollist_table.php
index 2679891..91c5a24 100644
--- a/classes/enrollist_table.php
+++ b/classes/enrollist_table.php
@@ -41,7 +41,7 @@
  * @copyright  2024 Alexander Bias, lern.link GmbH <alexander.bias@lernlink.de>
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
-class enrollist_table extends \table_sql {
+class enrollist_table extends \core_table\sql_table {
 
     /**
      * Override the constructor to construct a enrollist table instead of a simple table.
diff --git a/settings.php b/settings.php
index 1d87a5a..390779a 100644
--- a/settings.php
+++ b/settings.php
@@ -87,7 +87,7 @@
     $reporturl = new \core\url('/enrol/semco/enrolreport.php');
     $title = get_string('settings_enrolmentreportheading', 'enrol_semco', null, true);
     $description = get_string('settings_enrolmentreportheading_desc', 'enrol_semco', null, true).'<br />'.
-            html_writer::link($reporturl,
+            \core\output\html_writer::link($reporturl,
                     get_string('settings_enrolmentreportbutton', 'enrol_semco', null, true),
                     ['class' => 'btn btn-secondary my-3']);
     $setting = new admin_setting_heading($name, $title, $description);