diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 57c57f8..8116296 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -37,7 +37,7 @@ jobs:
       - name: Generate code coverage
         run: cargo llvm-cov --lcov --output-path lcov.info -F affinity,local-batch,retry
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: lcov.info