diff --git a/kubernetes/chart/README.md b/kubernetes/chart/README.md
index 1333ed7..d81ad24 100644
--- a/kubernetes/chart/README.md
+++ b/kubernetes/chart/README.md
@@ -1 +1,13 @@
-TODO
+# kustomize-mutating-webhook
+
+![Version: 0.1.0](https://img.shields.io/badge/Version-0.1.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.0.0](https://img.shields.io/badge/AppVersion-1.0.0-informational?style=flat-square)
+
+A Helm chart for FluxCD Kustomize Mutating Webhook
+
+## Introduction
+
+This Helm chart deploys a mutating webhook for FluxCD Kustomization resources. It extends the functionality of postBuild substitutions beyond the scope of a single namespace, allowing the use of global configuration variables stored in a central namespace.
+
+## Prerequisites
+
+- Kubernetes 
\ No newline at end of file