diff --git a/.github/workflows/build-firmware.yaml b/.github/workflows/build-firmware.yaml
index 1e8f8348b9..b7a436eb6e 100644
--- a/.github/workflows/build-firmware.yaml
+++ b/.github/workflows/build-firmware.yaml
@@ -10,6 +10,7 @@ on:
   schedule:
     # this produces GitHub nightly releases https://github.com/rusefi/rusefi/releases
     # by the way GitHub actions use UTC https://www.utctime.net/ which matches GMT time
+    # See https://github.com/rusefi/rusefi/issues/6286 for notes on scopes enabled on NIGHTLY_RELEASE_ACCESS_TOKEN
     - cron: '27 0 * * *'
   workflow_dispatch:
     inputs: