diff --git a/.github/workflows/generate-pdfs.yml b/.github/workflows/generate-pdfs.yml
index 9b0fd240b6..7e3d677159 100644
--- a/.github/workflows/generate-pdfs.yml
+++ b/.github/workflows/generate-pdfs.yml
@@ -2,13 +2,24 @@
 name: Mkdocs build PDFs
 
 on:
-  push:
-    branches:
-      - main
   schedule:
-    - cron: '0 12 1 * *'
+    - cron: '0 0 * * *'
+
+  # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
+# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
+# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
 jobs:
   build_pdfs:
     runs-on: ubuntu-latest