diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index 28b5a01..9ecf61c 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -2,7 +2,7 @@ name: Security audit
 
 on:
   schedule:
-    - cron: '0 0 0 * *'
+    - cron: '0 0 * * 0'
   push:
     paths:
       - '**/Cargo.toml'