diff --git a/CHANGES.rst b/CHANGES.rst
index 6709985..7c0abe4 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -9,6 +9,10 @@
 Changes
 =======
 
+Version 4.0.0 (released 2024-12-02)
+
+- setup: bump major dependencies
+
 Version 3.5.1 (release 2024-11-30)
 
 - setup: change to reusable workflows
diff --git a/invenio_theme/__init__.py b/invenio_theme/__init__.py
index 840ec61..e6e5c4c 100644
--- a/invenio_theme/__init__.py
+++ b/invenio_theme/__init__.py
@@ -490,7 +490,7 @@ def settings_item_1():
 from .ext import InvenioTheme
 from .shared import menu
 
-__version__ = "3.5.1"
+__version__ = "4.0.0"
 
 
 __all__ = ("__version__", "InvenioTheme", "menu")