diff --git a/.github/workflows/build-firmware.yaml b/.github/workflows/build-firmware.yaml
index 24ca4f5..deefd8c 100644
--- a/.github/workflows/build-firmware.yaml
+++ b/.github/workflows/build-firmware.yaml
@@ -2,7 +2,7 @@ name: Create Board Firmware
 
 on:
   schedule:
-    - cron: '00 20 * * *' # build fresh every 15:00 PM UTC
+    - cron: '20 21 * * *' # build fresh every 15:00 PM UTC
   push:
 #  pull_request:
   workflow_dispatch: