diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4b51689e..c98819c2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ on:
       - main
       - dev
   schedule:
-    - cron: '0 0,6,12,18 * * *'
+    - cron: '0 0,3,6,9,12,15,18,21 * * *'
   workflow_dispatch:
 
 env: