diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cb94ea4..88b6fab 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     steps:
       - name: Check out repository
         uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version-file: '.python-version'
           cache: 'pip'