diff --git a/README.md b/README.md
index d8b898b..6481377 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,8 @@ This plugin currently supports Moodle:
 |--------------------|----------------------|
 | Moodle 3.8 to 3.10 | MOODLE_38_STABLE     |
 | Moodle 3.11        | MOODLE_311_STABLE    |
-| Moodle 4.0+        | MOODLE_400_STABLE    |
+| Moodle 4.0 to 4.3  | MOODLE_400_STABLE    |
+| Moodle 4.4+        | MOODLE_404_STABLE    |
 
 ## Installation
 
@@ -66,7 +67,7 @@ You can choose from the course settings how the course and section images are di
 There are three options for formatting the display of the header image:
 * Contain: Scales the image as large as possible without cropping or stretching the image.
 * Contain Left: Sam as contain but the image is left aligned.
-* Cover: Scales the image (while preserving its ratio) to the smallest possible size to fill, leaving no empty space. Image may be cropped. 
+* Cover: Scales the image (while preserving its ratio) to the smallest possible size to fill, leaving no empty space. Image may be cropped.
 * Auto: Scales the background image in the corresponding direction such that its intrinsic proportions are maintained.';
 
 # Crafted by Catalyst IT
@@ -81,7 +82,7 @@ https://www.catalyst-au.net/
 
 # Contributing and Support
 
-Issues, and pull requests using github are welcome and encouraged! 
+Issues, and pull requests using github are welcome and encouraged!
 
 https://github.com/catalyst/moodle-format_twocol/issues
 
diff --git a/classes/output/courseformat/content.php b/classes/output/courseformat/content.php
index e2278c2..ea6cccb 100644
--- a/classes/output/courseformat/content.php
+++ b/classes/output/courseformat/content.php
@@ -65,7 +65,7 @@ public function export_for_template(renderer_base $output): stdClass {
         $data = new stdClass();
 
         $format = $this->format;
-        $displaysection = $format->get_section_number();
+        $displaysection = $format->get_sectionnum();
         if (!empty($displaysection)) {
             $data->singlesectionpage = $this->print_single_section_page($output);
         } else {
@@ -274,7 +274,7 @@ public function print_course_summary(renderer_base $output): stdClass {
      */
     public function print_single_section_page(renderer_base $output): stdClass {
         $format = $this->format;
-        $displaysection = $format->get_section_number();
+        $displaysection = $format->get_sectionnum();
         $course = $format->get_course();
 
         $modinfo = get_fast_modinfo($course);
diff --git a/format.php b/format.php
index 0b46cb5..866c645 100644
--- a/format.php
+++ b/format.php
@@ -41,13 +41,10 @@
 $renderer = $PAGE->get_renderer('format_twocol');
 
 if (!empty($displaysection)) {
-    $format->set_section_number($displaysection);
+    $format->set_sectionnum($displaysection);
 }
 
 $outputclass = $format->get_output_classname('content');
 $output = new $outputclass($format);
 echo $renderer->render($output);
 
-// Include course format js module. We are reusing the core topics format JS.
-$PAGE->requires->js('/course/format/topics/format.js');
-
diff --git a/templates/course_summary.mustache b/templates/course_summary.mustache
index 5f9f4d1..0d4c721 100644
--- a/templates/course_summary.mustache
+++ b/templates/course_summary.mustache
@@ -41,7 +41,7 @@
                 {{#courseimage}}style='background-image: url("{{{courseimage}}}"), linear-gradient({{{headerbackcolor}}}, {{{headerbackcolor}}});' {{/courseimage}}
                 {{^courseimage}}style='background-color: {{{headerbackcolor}}};'{{/courseimage}}
             >
-                <span class="sr-only">{{#str}}aria:courseimage, core_course{{/str}}</span>
+                <span class="sr-only">{{fullname}}</span>
                 {{> format_twocol/progress_bar }}
             </div>
         <div class="section">
diff --git a/templates/course_summary_reverse.mustache b/templates/course_summary_reverse.mustache
index c5e69f7..57ad720 100644
--- a/templates/course_summary_reverse.mustache
+++ b/templates/course_summary_reverse.mustache
@@ -107,7 +107,7 @@
                 {{#courseimage}}style='background-image: url("{{{courseimage}}}"), linear-gradient({{{headerbackcolor}}}, {{{headerbackcolor}}});' {{/courseimage}}
                 {{^courseimage}}style='background-color: {{{headerbackcolor}}};'{{/courseimage}}
             >
-            <span class="sr-only">{{#str}}aria:courseimage, core_course{{/str}}</span>
+            <span class="sr-only">{{fullname}}</span>
             {{> format_twocol/progress_bar }}
         </div>
         <div class="section">
diff --git a/templates/course_topic.mustache b/templates/course_topic.mustache
index 1f9b684..c9975fc 100644
--- a/templates/course_topic.mustache
+++ b/templates/course_topic.mustache
@@ -36,7 +36,7 @@
             {{#sectionimage}}style='background-image: url("{{{sectionimage}}}"), linear-gradient({{{headerbackcolor}}}, {{{headerbackcolor}}});' {{/sectionimage}}
             {{^sectionimage}}style='background-color: {{{headerbackcolor}}};'{{/sectionimage}}
         >
-            <span class="sr-only">{{#str}}aria:courseimage, core_course{{/str}}</span>
+            <span class="sr-only">{{fullname}}</span>
             {{> format_twocol/progress_bar }}
             <h6 class="section-navigation-back">
                 <a href="{{{courseurl}}}" title="{{#str}}home_tip, format_twocol{{/str}}">
diff --git a/version.php b/version.php
index 16b4e99..cbc0ce9 100644
--- a/version.php
+++ b/version.php
@@ -25,10 +25,8 @@
 defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'format_twocol';
-$plugin->release = '2022071005';
-$plugin->version = 2022071005;
-$plugin->requires = 2022041900;
+$plugin->release = '2024090200';
+$plugin->version = 2024090200;
+$plugin->requires = 2024042200;
 $plugin->maturity = MATURITY_STABLE;
-$plugin->dependencies = array(
-    'format_topics'  => 2019052000,
-);
+$plugin->supported = [404, 404];