diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 60d8916..e76a066 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -16,7 +16,7 @@ on:
         default: 45m
         type: string
   schedule:
-    - cron: '12 * * * *'
+    - cron: '12 0,3,6,9,12,15,18,21 * * *'
   
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel