diff --git a/.github/workflows/dependabot.yaml b/.github/workflows/dependabot.yaml
new file mode 100644
index 000000000..17d094fce
--- /dev/null
+++ b/.github/workflows/dependabot.yaml
@@ -0,0 +1,12 @@
+# Set update schedule for GitHub Actions
+
+version: 2
+updates:
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    open-pull-requests-limit: 10
+    commit-message:
+      prefix: "chore: dependabot"
diff --git a/.github/workflows/prettier.yaml b/.github/workflows/prettier.yaml
new file mode 100644
index 000000000..284800354
--- /dev/null
+++ b/.github/workflows/prettier.yaml
@@ -0,0 +1,27 @@
+name: Prettier
+# minimally modified from https://github.com/creyD/prettier_action#example-2-using-the-only_changed-or-same_commit-option-on-pr
+
+on:
+  pull_request:
+    branches: 
+      - main
+      - monorepo*
+
+jobs:
+  prettier:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          # Make sure the actual branch is checked out when running on pull requests
+          ref: ${{ github.head_ref }}
+          # This is important to fetch the changes to the previous commit
+          fetch-depth: 0
+
+      - name: Prettify code
+        uses: creyD/prettier_action@v4.3
+        with:
+          prettier_options: --write **/index.html --print-width 200
+          commit_message: "chore: prettier"
diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 000000000..e90722f8a
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1 @@
+/index.html