diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6b98dce..b814696 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 <!-- version list -->
 
+## v0.4.0 (2025-10-30)
+
+
 ## v0.3.2 (2025-10-30)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index b8e0bdb..c5cd857 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "universalpython"
-version = "0.3.2"
+version = "0.4.0"
 authors = [
     {name = "Saad Bazaz", email = "saadbazaz@hotmail.com"},
 ]