diff --git a/.github/workflows/prs-summary.yml b/.github/workflows/prs-summary.yml
index 6a5138e2..28935fb6 100644
--- a/.github/workflows/prs-summary.yml
+++ b/.github/workflows/prs-summary.yml
@@ -16,7 +16,7 @@ name: PR Summary
 
 on:
   schedule:
-    - cron: "0 7 * * 1-5" # Runs on every day-of-week from Monday through Friday at 7 AM UTC (10 AM MSK)
+    - cron: ${{ secrets.PR_SUMMARY_SCHEDULE }}
   workflow_dispatch:
 
 defaults: