diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c3245ee..eaff358 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -25,4 +25,4 @@ jobs:
     - name: Test with tox
       run: tox
     - name: Upload Coverage to Codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v4