diff --git a/CHANGES.md b/CHANGES.md
index a73f4e3..e594b36 100755
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -4,8 +4,9 @@ moodle-quiz_archive
 Changes
 -------
 
-### Unreleased
+### Release v4.4-r1
 
+* 2024-04-21 - Assure PHP 8.3 compatibility.
 * 2023-11-29 - Behat step for the quiz_archive plugin instead of re-defining
 
 ### Release v4.3-r3
diff --git a/README.md b/README.md
index eb13ea2..93711c5 100644
--- a/README.md
+++ b/README.md
@@ -2,8 +2,8 @@ moodle-quiz_archive
 =========================
 [![Latest Release](https://img.shields.io/github/v/release/bfh/moodle-quiz_archive?sort=semver&color=orange)](https://github.com/bfh/moodle-quiz_archive/releases)
 [![Build Status](https://github.com/bfh/moodle-quiz_archive/workflows/Moodle%20Plugin%20CI/badge.svg?branch=main)](https://github.com/bfh/moodle-quiz_archive/actions?query=workflow%3A%22Moodle+Plugin+CI%22+branch%3Amain)
-[![PHP Support](https://img.shields.io/badge/php-7.2--8.2-blue)](https://github.com/bfh/moodle-quiz_archive/actions)
-[![Moodle Support](https://img.shields.io/badge/Moodle-3.9--4.3+-orange)](https://github.com/bfh/moodle-quiz_archive/actions)
+[![PHP Support](https://img.shields.io/badge/php-7.2--8.3-blue)](https://github.com/bfh/moodle-quiz_archive/actions)
+[![Moodle Support](https://img.shields.io/badge/Moodle-3.9--4.4+-orange)](https://github.com/bfh/moodle-quiz_archive/actions)
 [![License GPL-3.0](https://img.shields.io/github/license/bfh/moodle-quiz_archive?color=lightgrey)](https://github.com/bfh/moodle-quiz_archive/blob/main/LICENSE)
 [![GitHub contributors](https://img.shields.io/github/contributors/bfh/moodle-quiz_archive)](https://github.com/bfh/moodle-quiz_archive/graphs/contributors)
 
@@ -13,7 +13,7 @@ Moodle quiz report plugin to achieve archiving your test, by printing out all at
 Requirements
 ------------
 
-This plugin requires Moodle 3.4.
+This plugin requires Moodle 3.9.
 
 
 Motivation for this report
diff --git a/lang/en/quiz_archive.php b/lang/en/quiz_archive.php
index 7fafe60..68c7d29 100644
--- a/lang/en/quiz_archive.php
+++ b/lang/en/quiz_archive.php
@@ -23,12 +23,8 @@
  */
 
 $string['archive'] = 'Archive';
+$string['includecorrectanswer'] = 'Include correct answer banner';
+$string['includehistory'] = 'Include response history table';
 $string['pluginname'] = 'Archive';
-$string['unknownquestion'] = 'Unknown question';
-
-// PRIVACY.
 $string['privacy:metadata'] = 'The quiz archive plugin does not store any personal data about any user.';
-
-// OPTIONS.
-$string['includehistory'] = 'Include response history table';
-$string['includecorrectanswer'] = 'Include correct answer banner';
+$string['unknownquestion'] = 'Unknown question';
diff --git a/report.php b/report.php
index 41faea7..241cacd 100644
--- a/report.php
+++ b/report.php
@@ -23,6 +23,7 @@
  */
 
 use mod_quiz\local\reports\report_base;
+use mod_quiz\output\attempt_summary_information;
 use mod_quiz\quiz_attempt;
 use mod_quiz\question\display_options;
 use mod_quiz\local\reports\attempts_report;
@@ -47,6 +48,7 @@ class_alias('\mod_quiz_display_options', '\quiz_archive_mod_quiz_display_options
 require_once($CFG->dirroot . '/mod/quiz/report/reportlib.php');
 require_once($CFG->dirroot . '/mod/quiz/locallib.php');
 require_once($CFG->libdir . '/pagelib.php');
+require_once($CFG->libdir . '/environmentlib.php');
 
 /**
  * Quiz report subclass for the archive report.
@@ -174,7 +176,7 @@ protected function quizreportgetstudentandattempts($quiz) {
      * @param int $userid the user id.
      */
     protected function quiz_report_get_student_attempt($attemptid, $userid) {
-        global $DB, $PAGE;
+        global $DB, $PAGE, $CFG;
         $attemptobj = quiz_create_attempt_handling_errors($attemptid, $this->cm->id);
 
         // Summary table start.
@@ -230,10 +232,14 @@ protected function quiz_report_get_student_attempt($attemptid, $userid) {
                 'title'   => get_string('completedon', 'quiz'),
                 'content' => userdate($attempt->timefinish),
             ];
-            $summarydata['timetaken'] = [
-                'title'   => get_string('timetaken', 'quiz'),
-                'content' => $timetaken,
-            ];
+            $currentversion = normalize_version($CFG->release);
+            if (version_compare($currentversion, '4.4', "<")) {
+                // Beginning Moodle 4.4, the string 'timetaken' is deprecated and not used anymore.
+                $summarydata['timetaken'] = [
+                    'title' => get_string('timetaken', 'quiz'),
+                    'content' => $timetaken,
+                ];
+            }
         }
 
         if (!empty($overtime)) {
@@ -315,7 +321,15 @@ protected function quiz_report_get_student_attempt($attemptid, $userid) {
 
         $renderer = $PAGE->get_renderer('mod_quiz');
         $string = '';
-        $string .= $renderer->review_summary_table($summarydata, 0);
+
+        if (method_exists($renderer, 'review_attempt_summary')) {
+            $displayoptions = $attemptobj->get_display_options(true);
+            $summarydata = attempt_summary_information::create_for_attempt(
+                $attemptobj, $displayoptions);
+            $string .= $renderer->review_attempt_summary($summarydata, 0);
+        } else {
+            $string .= $renderer->review_summary_table($summarydata, 0);
+        }
 
         // Display the questions. The overall goal is to have question_display_options from question/engine/lib.php
         // set so they would show what we wand and not show what we don't want.
diff --git a/tests/behat/behat_quiz_archive.php b/tests/behat/behat_quiz_archive.php
index cba7e70..c565ef0 100644
--- a/tests/behat/behat_quiz_archive.php
+++ b/tests/behat/behat_quiz_archive.php
@@ -62,7 +62,6 @@ protected function resolve_page_url(string $page): moodle_url {
      * @throws Exception with a meaningful error message if the specified page cannot be found.
      */
     protected function resolve_page_instance_url(string $type, string $identifier): moodle_url {
-        global $DB;
 
         switch ($type) {
             case 'Archive':
@@ -106,7 +105,7 @@ public function i_confirm_the_quiz_submission_in_the_modal_dialog_for_the_quiz_a
         global $CFG;
         require_once($CFG->libdir . '/environmentlib.php');
         require($CFG->dirroot . '/version.php');
-        $currentversion = normalize_version($release);
+        $currentversion = normalize_version($CFG->release);
         if (version_compare($currentversion, '4.1', ">=")) {
             $xpath = "//div[contains(@class, 'modal-dialog')]/*/*/button[contains(@class, 'btn-primary')]";
         } else if (version_compare($currentversion, '3.9', ">=")) {
diff --git a/version.php b/version.php
index 2a5f0e7..5e1cc37 100644
--- a/version.php
+++ b/version.php
@@ -28,5 +28,5 @@
 $plugin->requires = 2017110800;
 $plugin->component = 'quiz_archive';
 $plugin->maturity = MATURITY_STABLE;
-$plugin->release = 'v4.3-r3';
-$plugin->supported = [39, 403];
+$plugin->release = 'v4.4-r1';
+$plugin->supported = [39, 404];