diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bcb2fb6..71c4ec1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -81,7 +81,7 @@ jobs:
           coverage combine
           coverage xml
       - name: Upload coverage
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v3
 
   build-dist:
     if: startsWith(github.ref, 'refs/tags/')