diff --git a/README.md b/README.md
index 6e88249..4427ec6 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # open-gsio
-[![Tests](https://github.com/geoffsee/open-gsio/actions/workflows/test.yaml/badge.svg)](https://github.com/geoffsee/open-gsio/actions/workflows/test.yaml)
+[![Tests](https://github.com/geoffsee/open-gsio/actions/workflows/test.yml/badge.svg)](https://github.com/geoffsee/open-gsio/actions/workflows/test.yml)
 [![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://opensource.org/licenses/MIT)
 ![image](https://github.com/user-attachments/assets/a323d373-6241-4b76-b564-f0d080ff93f7)