diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 69a3e22..4631176 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -94,7 +94,7 @@ jobs:
         id: coverages
 
       - name: Upload Coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           env_vars: OS