diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 11e3af9610..33b411a875 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,7 +1,7 @@
 Changelog
 =========
 
-v35.4.0 (unreleased)
+v35.4.0 (2025-09-30)
 --------------------
 
 - Use deterministic UID/GID in Dockerfile.
diff --git a/pyproject.toml b/pyproject.toml
index 5fe16f3f2f..77cb7853cf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "scancodeio"
-version = "35.3.0"
+version = "35.4.0"
 description = "Automate software composition analysis pipelines"
 readme = "README.rst"
 requires-python = ">=3.10,<3.14"
diff --git a/scancodeio/__init__.py b/scancodeio/__init__.py
index cec0643926..75ce16f35c 100644
--- a/scancodeio/__init__.py
+++ b/scancodeio/__init__.py
@@ -28,7 +28,7 @@
 
 import git
 
-VERSION = "35.3.0"
+VERSION = "35.4.0"
 
 PROJECT_DIR = Path(__file__).resolve().parent
 ROOT_DIR = PROJECT_DIR.parent