diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index e50f005..d0bd119 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -47,7 +47,7 @@ jobs:
         run: python -m pytest -s .
 
       - name: Upload code coverage
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.codecov_token }}
           files: ./coverage.xml