diff --git a/.github/workflows/nightly-wheels.yml b/.github/workflows/nightly-wheels.yml
index f764916..8a43ec8 100644
--- a/.github/workflows/nightly-wheels.yml
+++ b/.github/workflows/nightly-wheels.yml
@@ -23,7 +23,7 @@ name: Nightly wheels
 
 on:
   schedule:
-    - cron: "17 20 * * *" # off the top-of-hour congestion (cron is UTC)
+    - cron: "0 11 * * *"
   workflow_dispatch:
     inputs:
       force: