diff --git a/.github/workflows/update-release.yml b/.github/workflows/update-release.yml
index 67c1359..cb1276f 100644
--- a/.github/workflows/update-release.yml
+++ b/.github/workflows/update-release.yml
@@ -4,7 +4,7 @@ on:
   push:
     branches: [ "main" ]
   schedule:
-    - cron: "8 4,14,18 * * *"
+    - cron: "8 */4 * * *"
 
 jobs:
   run-python: