diff --git a/.github/workflows/preview-pr.yml b/.github/workflows/preview-pr.yml
index 356ff5a035..2e1b2fb184 100644
--- a/.github/workflows/preview-pr.yml
+++ b/.github/workflows/preview-pr.yml
@@ -7,6 +7,8 @@ on:
       - preview-cloud/**
       - preview-operator/**
   workflow_dispatch:
+  schedule:
+  - cron: 0 * * * *
 
 jobs:
   sync: