diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 0a96194..1cbc6ba 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -33,7 +33,7 @@ jobs:
       - name: Run tests and generate coverage report
         run: coverage run
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v5
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with: