diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 76b9872..cb6e2ef 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: "Set up Python"
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4.1.0
         with:
           python-version: ${{ matrix.python-version }}
       - name: "Install dependencies"