diff --git a/.github/_project-dependabot.yml b/.github/_project-dependabot.yml
index 711e97d..6ed6e57 100644
--- a/.github/_project-dependabot.yml
+++ b/.github/_project-dependabot.yml
@@ -3,7 +3,7 @@ updates:
   - package-ecosystem: pip
     directory: /
     schedule:
-      interval: weekly
+      interval: monthly
     versioning-strategy: increase-if-necessary
     commit-message:
       prefix: build
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index db513a1..1310301 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -3,7 +3,7 @@ updates:
   - package-ecosystem: github-actions
     directory: /
     schedule:
-      interval: weekly
+      interval: monthly
     commit-message:
       prefix: ci
       include: scope
diff --git a/.github/sync.yml b/.github/sync.yml
index cd6be58..1303385 100644
--- a/.github/sync.yml
+++ b/.github/sync.yml
@@ -23,11 +23,14 @@ group:
         dest: .github/pull_request_template.md
 
       # Actions
-      - source: .github/workflows/
-        dest: .github/workflows/
-        deleteOrphaned: true
-        exclude: |
-          sync-files.yml
+      - source: .github/workflows/add-to-project.yml
+        dest: .github/workflows/add-to-project.yml
+      - source: .github/workflows/build-package.yml
+        dest: .github/workflows/build-package.yml
+      - source: .github/workflows/build-website.yml
+        dest: .github/workflows/build-website.yml
+      - source: .github/workflows/update-version.yml
+        dest: .github/workflows/update-version.yml
       - source: .github/_project-dependabot.yml
         dest: .github/dependabot.yml
 
diff --git a/.github/workflows/delete-environment.yml b/.github/workflows/delete-environment.yml
deleted file mode 100644
index 19e28c7..0000000
--- a/.github/workflows/delete-environment.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-name: Delete GitHub environment after merging
-
-on:
-  pull_request:
-    types: [closed]
-    branches:
-      - main
-
-jobs:
-  delete-environment:
-    # TODO: Remove this `if` and fix the workflow once we start deploying to Fly again.
-    if: false
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v4
-
-      # TODO: This wasn't working correctly.
-      # This removes left over environments in GitHub from the building and deploying.
-      - name: Clean up GitHub environment
-        run: |
-          gh api \
-            --method DELETE \
-            -H "Accept: application/vnd.github+json" \
-            -H "X-GitHub-Api-Version: 2022-11-28" \
-            /repos/seedcase-project/${{ github.event.repository.name }}/environments/pr-${{ github.event.number }}
-        env:
-          GH_TOKEN: ${{ secrets.DELETE_ENV_TOKEN }}
diff --git a/.github/workflows/puml-to-svg.yml b/.github/workflows/puml-to-svg.yml
deleted file mode 100644
index 3a2b8c9..0000000
--- a/.github/workflows/puml-to-svg.yml
+++ /dev/null
@@ -1,12 +0,0 @@
-name: Generate SVG from PlantUML
-
-on:
-  pull_request:
-    paths:
-      - '**.puml'
-
-jobs:
-  generate-plantuml:
-    uses: seedcase-project/.github/.github/workflows/reusable-puml-to-svg.yml@main
-    secrets:
-      github-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c9fd11a..0385ab2 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,17 +1,17 @@
 # See https://pre-commit.com for more information
 # See https://pre-commit.com/hooks.html for more hooks
 ci:
-    autofix_commit_msg: "chore(pre-commit): :pencil2: automatic fixes"
-    autoupdate_commit_msg: "ci(pre-commit): :construction_worker: update pre-commit CI version"
+  autofix_commit_msg: "chore(pre-commit): :pencil2: automatic fixes"
+  autoupdate_commit_msg: "ci(pre-commit): :construction_worker: update pre-commit CI version"
 
 repos:
--   repo: https://github.com/pre-commit/pre-commit-hooks
+  - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v5.0.0
     hooks:
-    -   id: trailing-whitespace
-    -   id: end-of-file-fixer
+      - id: trailing-whitespace
+      - id: end-of-file-fixer
 
--   repo: https://github.com/commitizen-tools/commitizen
-    rev: v3.30.0
+  - repo: https://github.com/commitizen-tools/commitizen
+    rev: v4.1.0
     hooks:
-    -   id: commitizen
+      - id: commitizen