diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index daadb9a..6bbc5df 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -111,7 +111,7 @@ jobs:
     # is otherwise skipped everywhere.
     steps:
       - uses: actions/checkout@v7
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.12"
       - name: Install with the md extra