diff --git a/README.md b/README.md
index 8185145..f4d2b6b 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # picoKontroller
- [![ci/cd](https://git.ghoscht.com/ghoscht/picoKontroller/badges/workflows/ci.yml/badge.svg?style=for-the-badge)](https://git.ghoscht.com/ghoscht/picoKontroller/actions?workflow=ci.yml)
+ [![ci/cd](https://git.ghoscht.com/ghoscht/picoKontroller/badges/workflows/ci.yml/badge.svg?style=for-the-badge&branch=master)](https://git.ghoscht.com/ghoscht/picoKontroller/actions?workflow=ci.yml)
  [![ci/cd](https://git.ghoscht.com/ghoscht/picoKontroller/badges/release.svg?style=for-the-badge)](#)
  [![License: GPL v3](https://img.shields.io/badge/License-GPL%20v3-blue.svg?style=for-the-badge)](https://www.gnu.org/licenses/gpl-3.0)
  [![built with nix](https://builtwithnix.org/badge.svg)](https://builtwithnix.org)