diff --git a/.github/workflows/lock.yml b/.github/workflows/lock.yml
index 214737cb3..a2747fc9a 100644
--- a/.github/workflows/lock.yml
+++ b/.github/workflows/lock.yml
@@ -11,7 +11,7 @@ jobs:
     permissions:
       issues: write
     steps:
-      - uses: dessant/lock-threads@v5
+      - uses: dessant/lock-threads@v6
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           issue-inactive-days: 365