diff --git a/CHANGELOG.md b/CHANGELOG.md
index 27358fa33..e0a264676 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Toolkit change log
 
-## Version 9.14.0
+## Version 9.14.0 | 10.4.0
 - DQA-7830: Switch array_pop to array_shift in Toolkit secure check.
 - DQA-7713: Add support to phpunit/phpunit 10.
 - DQA-7674: Update qa-automation for Drupal 10.
diff --git a/phpdoc.dist.xml b/phpdoc.dist.xml
index 2a9b8744e..e67719e00 100644
--- a/phpdoc.dist.xml
+++ b/phpdoc.dist.xml
@@ -9,7 +9,7 @@
     <paths>
         <output>docs</output>
     </paths>
-    <version number="10.3.1">
+    <version number="10.4.0">
         <folder>latest</folder>
         <api>
             <source dsn=".">
diff --git a/src/Toolkit.php b/src/Toolkit.php
index 5b07c821d..aff703a39 100644
--- a/src/Toolkit.php
+++ b/src/Toolkit.php
@@ -12,7 +12,7 @@ final class Toolkit
     /**
      * Constant holding the current version.
      */
-    public const VERSION = '10.3.1';
+    public const VERSION = '10.4.0';
 
     /**
      * Returns the Toolkit root.