diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0b0b5dc..353ba9b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -62,7 +62,7 @@ jobs:
           poetry run asv machine --machine travis --os unknown --arch unknown --cpu unknown --ram unknown
           poetry run asv run --show-stderr --environment existing --quick
       - name: Codecov
-        uses: codecov/codecov-action@v1.2.1
+        uses: codecov/codecov-action@v3.1.4
         with:
           # NOTE: `token` is not required, because the rle-array repo is public
           file: ./coverage.xml