diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 54381df..7986845 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,8 @@
 name: CI
 
 on:
+  schedule:
+    - cron: '0 1 * * 1'
   push:
     branches: [ '*' ]
   pull_request: