diff --git a/.github/workflows/fetch-and-regenerate-lists.yml b/.github/workflows/fetch-and-regenerate-lists.yml
index f9d4b83..f95dcbe 100644
--- a/.github/workflows/fetch-and-regenerate-lists.yml
+++ b/.github/workflows/fetch-and-regenerate-lists.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
       with:
         ref: ${{ github.head_ref }}
     - name: Set up Python 3.14