diff --git a/Project.toml b/Project.toml
index eb042690..39b9e80b 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "KiteUtils"
 uuid = "90980105-b163-44e5-ba9f-8b1c83bb0533"
 authors = ["Uwe Fechner <uwe.fechner.msc@gmail.com> and contributors"]
-version = "0.1.0"
+version = "0.2.1"
 
 [deps]
 Arrow = "69666777-d1a9-59fb-9406-91d4454c9d45"
diff --git a/README.md b/README.md
index a7af842e..8dbcfc75 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # KiteUtils
 
-[![Stable](https://img.shields.io/badge/docs-stable-blue.svg)](https://ufechner7.github.io/KiteUtils.jl/v0.1.0)
+[![Stable](https://img.shields.io/badge/docs-stable-blue.svg)](https://ufechner7.github.io/KiteUtils.jl/stable)
 [![Dev](https://img.shields.io/badge/docs-dev-blue.svg)](https://ufechner7.github.io/KiteUtils.jl/dev)
 [![Build Status](https://github.com/ufechner7/KiteUtils.jl/actions/workflows/CI.yml/badge.svg?branch=main)](https://github.com/ufechner7/KiteUtils.jl/actions/workflows/CI.yml?query=branch%3Amain)
 [![Coverage](https://codecov.io/gh/ufechner7/KiteUtils.jl/branch/main/graph/badge.svg)](https://codecov.io/gh/ufechner7/KiteUtils.jl)