diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 089bfc6a..39ab82de 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,6 +9,9 @@ on:
     branches:
       - main
 
+  schedule:
+    - cron: 00 4 * * *
+
 env:
   CARGO_TERM_COLOR: always