diff --git a/.github/workflows/lock.yml b/.github/workflows/lock.yml
index fca2fb9eb08..3f2a08a4624 100644
--- a/.github/workflows/lock.yml
+++ b/.github/workflows/lock.yml
@@ -1,7 +1,7 @@
 name: 'lock closed issues/PRs'
 on:
   schedule:
-    - cron: '*/2 * * * *'
+    - cron: '11 * * * *'
 jobs:
   lock:
     runs-on: ubuntu-latest