diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index aceb10aa..c4f1b6d8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -44,7 +44,7 @@ jobs:
           go test -race -coverprofile=coverage.out -covermode=atomic ./... || true
 
       - name: Upload coverage reports to Codecov
-        uses: codecov/codecov-action@v4.0.1
+        uses: codecov/codecov-action@v4.1.1
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           slug: widmogrod/mkunion
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