diff --git a/.github/workflows/update-ref-docs.yaml b/.github/workflows/update-ref-docs.yaml
index 4bb32578..95b3a18e 100644
--- a/.github/workflows/update-ref-docs.yaml
+++ b/.github/workflows/update-ref-docs.yaml
@@ -264,7 +264,7 @@ jobs:
       # every python3 step in this job uses it, instead of the runner image's
       # system Python (which an ubuntu-latest bump can change or lock down).
       - name: Set up Python
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: '3.12'