diff --git a/.github/workflows/moodle-plugin-ci.yml b/.github/workflows/moodle-plugin-ci.yml
index d6bc12d..d9d1539 100644
--- a/.github/workflows/moodle-plugin-ci.yml
+++ b/.github/workflows/moodle-plugin-ci.yml
@@ -31,7 +31,7 @@ jobs:
       fail-fast: false
       matrix:
         php: ['8.1', '8.2', '8.3']
-        moodle-branch: ['MOODLE_404_STABLE']
+        moodle-branch: ['MOODLE_405_STABLE']
         database: [pgsql, mariadb]
 
     steps:
diff --git a/CHANGES.md b/CHANGES.md
index 4779bbb..fd6703a 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -4,9 +4,15 @@ moodle-availability_password
 Changes
 -------
 
+<<<<<<< HEAD
 ### v4.4-r2
 
 * 2024-10-27 - Tests: Call parent setup() function when instantiating PHPUnit tests.
+=======
+### Unreleased
+
+* 2024-10-07 - Prepare compatibility for Moodle 4.5.
+>>>>>>> bbab1c5 (Prepare compatibility for Moodle 4.5.)
 
 ### v4.4-r1
 
diff --git a/README.md b/README.md
index 7310093..d5c0688 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ Moodle availability plugin which lets users restrict resources and activities wi
 Requirements
 ------------
 
-This plugin requires Moodle 4.4+
+This plugin requires Moodle 4.5+
 
 
 Motivation for this plugin
diff --git a/version.php b/version.php
index fde3a1c..b8af7fb 100644
--- a/version.php
+++ b/version.php
@@ -27,6 +27,6 @@
 $plugin->component = 'availability_password';
 $plugin->version = 2024060101;
 $plugin->release = 'v4.4-r2';
-$plugin->requires = 2024042200;
-$plugin->supported = [404, 404];
+$plugin->requires = 2024100700;
+$plugin->supported = [405, 405];
 $plugin->maturity = MATURITY_STABLE;