diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
index b03e6c9..8b593ec 100644
--- a/.github/workflows/tox.yml
+++ b/.github/workflows/tox.yml
@@ -24,7 +24,7 @@ jobs:
         # commit, so that gitlint lints the correct commit message.
         ref: ${{ github.event.pull_request.head.sha }}
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies