diff --git a/.github/workflows/lock.yml b/.github/workflows/lock-threads.yml
similarity index 71%
rename from .github/workflows/lock.yml
rename to .github/workflows/lock-threads.yml
index 9c0372f..3a88ecd 100644
--- a/.github/workflows/lock.yml
+++ b/.github/workflows/lock-threads.yml
@@ -8,12 +8,13 @@ on:
 permissions:
   issues: write
   pull-requests: write
+  discussions: write
 
 concurrency:
-  group: lock
+  group: lock-threads
 
 jobs:
   action:
     runs-on: ubuntu-latest
     steps:
-      - uses: dessant/lock-threads@v4
+      - uses: dessant/lock-threads@v5