diff --git a/.github/workflows/tester.yml b/.github/workflows/tester.yml
index de7807d..1846056 100644
--- a/.github/workflows/tester.yml
+++ b/.github/workflows/tester.yml
@@ -53,6 +53,6 @@ jobs:
         env:
           CI: true
       - name: Upload coverage report to Codecov
-        uses: codecov/codecov-action@v1
+        uses: codecov/codecov-action@v2.1.0
         with:
           fail_ci_if_error: true