diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fdbd8ac6d..075e06ec5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -272,6 +272,7 @@ jobs:
     env:
       # Location of artifacts generated by build.
       BUILD_ARTIFACTS_PATH: electron-app/dist/build-artifacts
+      # to skip passing signing credentials to electron-builder
       IS_WINDOWS_CONFIG: ${{ matrix.config.name == 'Windows' }}
     strategy:
       matrix: