diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 4731d44..4cce063 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -49,4 +49,4 @@ jobs:
           coverage xml
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4