diff --git a/.github/workflows/flake8.yml b/.github/workflows/flake8.yml
index 02e3221..00c3c7e 100644
--- a/.github/workflows/flake8.yml
+++ b/.github/workflows/flake8.yml
@@ -17,7 +17,7 @@ jobs:
       - name: Check out source repository
         uses: actions/checkout@v4.1.7
       - name: Set up Python environment
-        uses: actions/setup-python@v5.1.0
+        uses: actions/setup-python@v5.1.1
         with:
           python-version: "3.9"
       - name: flake8 Lint