diff --git a/.github/workflows/setup-repository.yml b/.github/workflows/setup-repository.yml
index 1c8e458..ad46c97 100644
--- a/.github/workflows/setup-repository.yml
+++ b/.github/workflows/setup-repository.yml
@@ -54,7 +54,7 @@ jobs:
             const config = { name: context.repo.repo };
             require('fs').writeFileSync('cookiecutter.json', JSON.stringify(config), { encoding: 'utf-8' });
 
-      - uses: actions/setup-python@v3
+      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
         with:
           python-version: '3.x'