diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0866497..4783266 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -92,4 +92,4 @@ jobs:
       - name: Run tests
         run: pytest
 
-      - uses: codecov/codecov-action@v3
+      - uses: codecov/codecov-action@v4