diff --git a/.github/workflows/lock.yml b/.github/workflows/lock.yml
index 3f557a0895..e7e813e3b6 100644
--- a/.github/workflows/lock.yml
+++ b/.github/workflows/lock.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.repository_owner == 'prometheus'
     steps:
-      - uses: dessant/lock-threads@be8aa5be94131386884a6da4189effda9b14aa21 # v4.0.1
+      - uses: dessant/lock-threads@1bf7ec25051fe7c00bdd17e6a7cf3d7bfb7dc771 # v5.0.1
         with:
           process-only: 'issues'
           issue-inactive-days: '180'