diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9ba53bb..a5621a9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
 
       - name: Upload Results
         if: ${{ matrix.python-version == env.LATEST_PY_VERSION }}
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
           file: ./coverage.xml
           flags: unittests