diff --git a/README.md b/README.md
index 3bcc589..9940da9 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![CI](https://github.com/Stable-Baselines-Team/stable-baselines3-contrib/workflows/ci/badge.svg)](https://github.com/Stable-Baselines-Team/stable-baselines3-contrib/actions)[![codestyle](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
+[![CI](https://github.com/Stable-Baselines-Team/stable-baselines3-contrib/workflows/CI/badge.svg)](https://github.com/Stable-Baselines-Team/stable-baselines3-contrib/actions)[![codestyle](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
 
 # Stable-Baselines3 - Contrib