diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 5c025e0..3c96c27 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -47,4 +47,4 @@ jobs:
         run: vendor/bin/phpunit --coverage-clover=coverage.xml
 
       - name: Send code coverage report to Codecov.io
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4