diff --git a/.github/workflows/preview-env.yaml b/.github/workflows/preview-env.yaml
index ebd803b..43ee59c 100644
--- a/.github/workflows/preview-env.yaml
+++ b/.github/workflows/preview-env.yaml
@@ -32,7 +32,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
 
       - name: Set up Python
-        uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548
+        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
         with:
           python-version: "3.14"