diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
index b531cbd..8a3c2ab 100644
--- a/.github/workflows/tox.yml
+++ b/.github/workflows/tox.yml
@@ -150,7 +150,7 @@ jobs:
 
 
       - name: Upload coverage data
-        uses: codecov/codecov-action@v5.4.3
+        uses: codecov/codecov-action@v5.5.1
         with:
           name: ${{ matrix.name }}
           # verbose: true # optional (default = false)