diff --git a/.github/workflows/lock-threads.yml b/.github/workflows/lock-threads.yml
index 5dfb3fcc4945..aa798968712a 100644
--- a/.github/workflows/lock-threads.yml
+++ b/.github/workflows/lock-threads.yml
@@ -8,6 +8,7 @@ on:
 permissions:
   issues: write
   pull-requests: write
+  discussions: write
 
 concurrency:
   group: lock