diff --git a/.github/workflows/lock-threads.yml b/.github/workflows/lock-threads.yml
index 0621249..d71bf34 100644
--- a/.github/workflows/lock-threads.yml
+++ b/.github/workflows/lock-threads.yml
@@ -9,7 +9,7 @@ jobs:
       issues: write
       pull-requests: write
     steps:
-      - uses: dessant/lock-threads@v5
+      - uses: dessant/lock-threads@v6
         with:
           issue-inactive-days: '60'
           pr-inactive-days: '60'