diff --git a/.github/workflows/tox_ci.yml b/.github/workflows/tox_ci.yml
index 50a1120..b226e8f 100644
--- a/.github/workflows/tox_ci.yml
+++ b/.github/workflows/tox_ci.yml
@@ -9,7 +9,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Run black
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: 3.8
       - name: install black
@@ -25,7 +25,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Setup Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python }}
       - name: install tox