diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c22b4d0d..06cef07a 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -37,7 +37,7 @@ jobs:
           kill %%
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v4
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           directory: ./coverage/reports/