diff --git a/README.md b/README.md
index 80bdc48..c2034a0 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 ## GCM Filters
 
-[![Tests](https://github.com/ocean-eddy-cpt/gcm-filters/workflows/Tests/badge.svg)](https://github.com/ocean-eddy-cpt/gcm-filters/actions?query=workflow%3ATests)
+![Tests](https://github.com/ocean-eddy-cpt/gcm-filters/actions/workflows/tests.yaml/badge.svg)
 [![codecov](https://codecov.io/gh/ocean-eddy-cpt/gcm-filters/branch/master/graph/badge.svg?token=ZKRiulYe68)](https://codecov.io/gh/ocean-eddy-cpt/gcm-filters)
 [![pre-commit](https://github.com/ocean-eddy-cpt/gcm-filters/workflows/pre-commit/badge.svg)](https://github.com/ocean-eddy-cpt/gcm-filters/actions?query=workflow%3Apre-commit)
 [![Documentation Status](https://readthedocs.org/projects/gcm-filters/badge/?version=latest)](https://gcm-filters.readthedocs.io/en/latest/?badge=latest)