diff --git a/.github/workflows/flake-lock-maintenance.yml b/.github/workflows/flake-lock-maintenance.yml
index 1672f9f..56228e1 100644
--- a/.github/workflows/flake-lock-maintenance.yml
+++ b/.github/workflows/flake-lock-maintenance.yml
@@ -2,7 +2,7 @@ name: Update flake.lock
 on:
   workflow_dispatch:
   schedule:
-    - cron: '0 0 * * 0'
+    - cron: '30 0 * * 0'
 
 permissions:
   contents: write