diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ee86863..c74ebc3 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -51,7 +51,7 @@ jobs:
         run: poetry run coverage xml
 
       - name: Upload Coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         if: always()
         with:
           verbose: true