diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index f13f7ed..1233ad0 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -52,7 +52,7 @@ jobs:
       - name: Run tests
         run: tox
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v4.1.1
+        uses: codecov/codecov-action@v4.3.0
         with:
           env_vars: PYTHON
         env: