diff --git a/CHANGES.md b/CHANGES.md
index d6612c5..194de00 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -4,7 +4,7 @@ moodle-tool_directsso
 Changes
 -------
 
-### Unreleased
+### v4.5-r1
 
 * 2025-01-08 - Development: Rename master branch to main, please update your clones.
 * 2025-01-08 - Upgrade: Adopt changes from MDL-81960 and MDL-82183 and use new classes.
diff --git a/version.php b/version.php
index 13387bc..af78950 100644
--- a/version.php
+++ b/version.php
@@ -25,8 +25,8 @@
  defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'tool_directsso';
-$plugin->version = 2024042201;
-$plugin->release = 'v4.4-r2';
+$plugin->version = 2024100700;
+$plugin->release = 'v4.5-r1';
 $plugin->requires = 2024100700;
 $plugin->supported = [405, 405];
 $plugin->maturity = MATURITY_STABLE;