diff --git a/.github/workflows/flake-update.yml b/.github/workflows/flake-update.yml
index 5d302fa..c3e737b 100644
--- a/.github/workflows/flake-update.yml
+++ b/.github/workflows/flake-update.yml
@@ -2,7 +2,7 @@ name: flake-update
 on:
   workflow_dispatch: 
   schedule:
-    - cron: '0 5 * * *' 
+    - cron: '0 5 * * 0' 
 
 jobs:
   lockfile: