diff --git a/.github/workflows/lock.yml b/.github/workflows/lock.yml
index f15dbf063e772e2e5419d4f82dfdf875bfa8a66c..4ee2651739e66f098147f4e1c8b1bfc2c98901f1 100644
--- a/.github/workflows/lock.yml
+++ b/.github/workflows/lock.yml
@@ -20,7 +20,7 @@ jobs:
   lock:
     runs-on: ubuntu-latest
     steps:
-      - uses: dessant/lock-threads@e460dfeb36e731f3aeb214be6b0c9a9d9a67eda6 # renovate: tag=v3.0.0
+      - uses: dessant/lock-threads@c1b35aecc5cdb1a34539d14196df55838bb2f836 # v4.0.0
         if: github.repository == 'renovatebot/renovate'
         with:
           github-token: ${{ github.token }}