diff --git a/.github/workflows/jekyll-github-pages.yml b/.github/workflows/jekyll-github-pages.yml
new file mode 100644
index 0000000..c0240f7
--- /dev/null
+++ b/.github/workflows/jekyll-github-pages.yml
@@ -0,0 +1,60 @@
+# Sample workflow for building and deploying a Jekyll site to GitHub Pages
+#
+# From: https://github.com/actions/starter-workflows/blob/main/pages/jekyll.yml
+name: Deploy Jekyll site to Pages
+
+on:
+  # Runs on pushes targeting the default branch
+  push:
+    branches: [main]
+
+  # 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 job
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          bundler-cache: true
+          cache-version: 0 # Increment this number if you need to re-download cached gems
+      - name: Setup Pages
+        id: pages
+        uses: actions/configure-pages@v4
+      - name: Build with Jekyll
+        # Outputs to the './_site' directory by default
+        run: bundle exec jekyll build --baseurl "${{ steps.pages.outputs.base_path }}"
+        env:
+          JEKYLL_ENV: production
+      - name: Upload artifact
+        # Automatically uploads an artifact from the './_site' directory by default
+        uses: actions/upload-pages-artifact@v3
+
+  # Deployment job
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4
diff --git a/.ruby-version b/.ruby-version
index 1effb00..eb39e53 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.7
+3.3
diff --git a/Gemfile b/Gemfile
index 83a45d5..815dd20 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,45 @@
 source "https://rubygems.org"
 
-gem "github-pages"
+gem 'jekyll', '~>4.3'
+gem 'jekyll-sass-converter' #, '1.5.2'
+#gem 'kramdown', '2.3.2'
+#gem 'kramdown-parser-gfm', '1.1.0'
+gem 'jekyll-commonmark'
+gem 'liquid' #, '4.0.4'
+gem 'rouge' #, '3.26.0'
+gem 'github-pages-health-check' #, '1.17.9'
+# gem 'jekyll-redirect-from', '0.16.0'
+gem 'jekyll-sitemap' #, '1.4.0'
+# gem 'jekyll-feed', '0.15.1'
+# gem 'jekyll-gist', '1.5.0'
+# gem 'jekyll-paginate', '1.1.0'
+# gem 'jekyll-coffeescript', '1.1.1'
+gem 'jekyll-seo-tag', '2.8.0'
+gem 'jekyll-github-metadata' #, '2.13.0'
+# gem 'jekyll-avatar', '0.7.0'
+# gem 'jekyll-remote-theme', '0.4.3'
+# gem 'jekyll-include-cache', '0.2.1'
+gem 'jemoji' #, '0.12.0'
+# gem 'jekyll-mentions', '1.6.0'
+gem 'jekyll-relative-links' #, '0.6.1'
+gem 'jekyll-optional-front-matter' #, '0.3.2'
+# gem 'jekyll-readme-index', '0.3.0'
+gem 'jekyll-default-layout' #, '0.1.4'
+gem 'jekyll-titles-from-headings' #, '0.5.3'
+gem 'minima', '2.5.1'
+# gem 'jekyll-swiss', '1.0.0'
+# gem 'jekyll-theme-primer', '0.6.0'
+# gem 'jekyll-theme-architect', '0.2.0'
+# gem 'jekyll-theme-cayman', '0.2.0'
+# gem 'jekyll-theme-dinky', '0.2.0'
+# gem 'jekyll-theme-hacker', '0.2.0'
+# gem 'jekyll-theme-leap-day', '0.2.0'
+# gem 'jekyll-theme-merlot', '0.2.0'
+# gem 'jekyll-theme-midnight', '0.2.0'
+# gem 'jekyll-theme-minimal', '0.2.0'
+# gem 'jekyll-theme-modernist', '0.2.0'
+# gem 'jekyll-theme-slate', '0.2.0'
+# gem 'jekyll-theme-tactile', '0.2.0'
+# gem 'jekyll-theme-time-machine', '0.2.0'
+gem 'google-protobuf'
+gem 'rake'
diff --git a/Gemfile.lock b/Gemfile.lock
index 0e8aa5a..6b46136 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,213 +1,89 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (6.0.6.1)
+    activesupport (7.1.3)
+      base64
+      bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (>= 0.7, < 2)
-      minitest (~> 5.1)
-      tzinfo (~> 1.1)
-      zeitwerk (~> 2.2, >= 2.2.2)
-    addressable (2.8.0)
-      public_suffix (>= 2.0.2, < 5.0)
-    coffee-script (2.4.1)
-      coffee-script-source
-      execjs
-    coffee-script-source (1.11.1)
+      connection_pool (>= 2.2.5)
+      drb
+      i18n (>= 1.6, < 2)
+      minitest (>= 5.1)
+      mutex_m
+      tzinfo (~> 2.0)
+    addressable (2.8.6)
+      public_suffix (>= 2.0.2, < 6.0)
+    base64 (0.2.0)
+    bigdecimal (3.1.6)
     colorator (1.1.0)
     commonmarker (0.23.10)
-    concurrent-ruby (1.2.0)
-    dnsruby (1.61.9)
-      simpleidn (~> 0.1)
+    concurrent-ruby (1.2.3)
+    connection_pool (2.4.1)
+    dnsruby (1.70.0)
+      simpleidn (~> 0.2.1)
+    drb (2.2.0)
+      ruby2_keywords
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
-    ethon (0.15.0)
+    ethon (0.16.0)
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
-    execjs (2.8.1)
-    faraday (1.10.0)
-      faraday-em_http (~> 1.0)
-      faraday-em_synchrony (~> 1.0)
-      faraday-excon (~> 1.1)
-      faraday-httpclient (~> 1.0)
-      faraday-multipart (~> 1.0)
-      faraday-net_http (~> 1.0)
-      faraday-net_http_persistent (~> 1.0)
-      faraday-patron (~> 1.0)
-      faraday-rack (~> 1.0)
-      faraday-retry (~> 1.0)
-      ruby2_keywords (>= 0.0.4)
-    faraday-em_http (1.0.0)
-    faraday-em_synchrony (1.0.0)
-    faraday-excon (1.1.0)
-    faraday-httpclient (1.0.1)
-    faraday-multipart (1.0.3)
-      multipart-post (>= 1.2, < 3)
-    faraday-net_http (1.0.1)
-    faraday-net_http_persistent (1.2.0)
-    faraday-patron (1.0.0)
-    faraday-rack (1.0.0)
-    faraday-retry (1.0.3)
-    ffi (1.15.5)
+    faraday (2.9.0)
+      faraday-net_http (>= 2.0, < 3.2)
+    faraday-net_http (3.1.0)
+      net-http
+    ffi (1.16.3)
     forwardable-extended (2.6.0)
     gemoji (3.0.1)
-    github-pages (226)
-      github-pages-health-check (= 1.17.9)
-      jekyll (= 3.9.2)
-      jekyll-avatar (= 0.7.0)
-      jekyll-coffeescript (= 1.1.1)
-      jekyll-commonmark-ghpages (= 0.2.0)
-      jekyll-default-layout (= 0.1.4)
-      jekyll-feed (= 0.15.1)
-      jekyll-gist (= 1.5.0)
-      jekyll-github-metadata (= 2.13.0)
-      jekyll-include-cache (= 0.2.1)
-      jekyll-mentions (= 1.6.0)
-      jekyll-optional-front-matter (= 0.3.2)
-      jekyll-paginate (= 1.1.0)
-      jekyll-readme-index (= 0.3.0)
-      jekyll-redirect-from (= 0.16.0)
-      jekyll-relative-links (= 0.6.1)
-      jekyll-remote-theme (= 0.4.3)
-      jekyll-sass-converter (= 1.5.2)
-      jekyll-seo-tag (= 2.8.0)
-      jekyll-sitemap (= 1.4.0)
-      jekyll-swiss (= 1.0.0)
-      jekyll-theme-architect (= 0.2.0)
-      jekyll-theme-cayman (= 0.2.0)
-      jekyll-theme-dinky (= 0.2.0)
-      jekyll-theme-hacker (= 0.2.0)
-      jekyll-theme-leap-day (= 0.2.0)
-      jekyll-theme-merlot (= 0.2.0)
-      jekyll-theme-midnight (= 0.2.0)
-      jekyll-theme-minimal (= 0.2.0)
-      jekyll-theme-modernist (= 0.2.0)
-      jekyll-theme-primer (= 0.6.0)
-      jekyll-theme-slate (= 0.2.0)
-      jekyll-theme-tactile (= 0.2.0)
-      jekyll-theme-time-machine (= 0.2.0)
-      jekyll-titles-from-headings (= 0.5.3)
-      jemoji (= 0.12.0)
-      kramdown (= 2.3.2)
-      kramdown-parser-gfm (= 1.1.0)
-      liquid (= 4.0.3)
-      mercenary (~> 0.3)
-      minima (= 2.5.1)
-      nokogiri (>= 1.13.4, < 2.0)
-      rouge (= 3.26.0)
-      terminal-table (~> 1.4)
     github-pages-health-check (1.17.9)
       addressable (~> 2.3)
       dnsruby (~> 1.60)
       octokit (~> 4.0)
       public_suffix (>= 3.0, < 5.0)
       typhoeus (~> 1.3)
-    html-pipeline (2.14.1)
+    google-protobuf (3.25.2)
+    html-pipeline (2.14.3)
       activesupport (>= 2)
       nokogiri (>= 1.4)
     http_parser.rb (0.8.0)
-    i18n (0.9.5)
+    i18n (1.14.1)
       concurrent-ruby (~> 1.0)
-    jekyll (3.9.2)
+    jekyll (4.3.3)
       addressable (~> 2.4)
       colorator (~> 1.0)
       em-websocket (~> 0.5)
-      i18n (~> 0.7)
-      jekyll-sass-converter (~> 1.0)
+      i18n (~> 1.0)
+      jekyll-sass-converter (>= 2.0, < 4.0)
       jekyll-watch (~> 2.0)
-      kramdown (>= 1.17, < 3)
+      kramdown (~> 2.3, >= 2.3.1)
+      kramdown-parser-gfm (~> 1.0)
       liquid (~> 4.0)
-      mercenary (~> 0.3.3)
+      mercenary (>= 0.3.6, < 0.5)
       pathutil (~> 0.9)
-      rouge (>= 1.7, < 4)
+      rouge (>= 3.0, < 5.0)
       safe_yaml (~> 1.0)
-    jekyll-avatar (0.7.0)
-      jekyll (>= 3.0, < 5.0)
-    jekyll-coffeescript (1.1.1)
-      coffee-script (~> 2.2)
-      coffee-script-source (~> 1.11.1)
+      terminal-table (>= 1.8, < 4.0)
+      webrick (~> 1.7)
     jekyll-commonmark (1.4.0)
       commonmarker (~> 0.22)
-    jekyll-commonmark-ghpages (0.2.0)
-      commonmarker (~> 0.23.4)
-      jekyll (~> 3.9.0)
-      jekyll-commonmark (~> 1.4.0)
-      rouge (>= 2.0, < 4.0)
-    jekyll-default-layout (0.1.4)
-      jekyll (~> 3.0)
+    jekyll-default-layout (0.1.5)
+      jekyll (>= 3.0, < 5.0)
     jekyll-feed (0.15.1)
       jekyll (>= 3.7, < 5.0)
-    jekyll-gist (1.5.0)
-      octokit (~> 4.2)
-    jekyll-github-metadata (2.13.0)
+    jekyll-github-metadata (2.16.1)
       jekyll (>= 3.4, < 5.0)
-      octokit (~> 4.0, != 4.4.0)
-    jekyll-include-cache (0.2.1)
-      jekyll (>= 3.7, < 5.0)
-    jekyll-mentions (1.6.0)
-      html-pipeline (~> 2.3)
-      jekyll (>= 3.7, < 5.0)
+      octokit (>= 4, < 7, != 4.4.0)
     jekyll-optional-front-matter (0.3.2)
       jekyll (>= 3.0, < 5.0)
-    jekyll-paginate (1.1.0)
-    jekyll-readme-index (0.3.0)
-      jekyll (>= 3.0, < 5.0)
-    jekyll-redirect-from (0.16.0)
-      jekyll (>= 3.3, < 5.0)
     jekyll-relative-links (0.6.1)
       jekyll (>= 3.3, < 5.0)
-    jekyll-remote-theme (0.4.3)
-      addressable (~> 2.0)
-      jekyll (>= 3.5, < 5.0)
-      jekyll-sass-converter (>= 1.0, <= 3.0.0, != 2.0.0)
-      rubyzip (>= 1.3.0, < 3.0)
-    jekyll-sass-converter (1.5.2)
-      sass (~> 3.4)
+    jekyll-sass-converter (3.0.0)
+      sass-embedded (~> 1.54)
     jekyll-seo-tag (2.8.0)
       jekyll (>= 3.8, < 5.0)
     jekyll-sitemap (1.4.0)
       jekyll (>= 3.7, < 5.0)
-    jekyll-swiss (1.0.0)
-    jekyll-theme-architect (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-cayman (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-dinky (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-hacker (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-leap-day (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-merlot (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-midnight (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-minimal (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-modernist (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-primer (0.6.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-github-metadata (~> 2.9)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-slate (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-tactile (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
-    jekyll-theme-time-machine (0.2.0)
-      jekyll (> 3.5, < 5.0)
-      jekyll-seo-tag (~> 2.0)
     jekyll-titles-from-headings (0.5.3)
       jekyll (>= 3.3, < 5.0)
     jekyll-watch (2.2.1)
@@ -216,68 +92,86 @@ GEM
       gemoji (~> 3.0)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
-    kramdown (2.3.2)
+    kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
-    liquid (4.0.3)
-    listen (3.7.1)
+    liquid (4.0.4)
+    listen (3.8.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
-    mercenary (0.3.6)
-    mini_portile2 (2.8.1)
+    mercenary (0.4.0)
     minima (2.5.1)
       jekyll (>= 3.5, < 5.0)
       jekyll-feed (~> 0.9)
       jekyll-seo-tag (~> 2.1)
-    minitest (5.17.0)
-    multipart-post (2.1.1)
-    nokogiri (1.14.3)
-      mini_portile2 (~> 2.8.0)
+    minitest (5.22.0)
+    mutex_m (0.2.0)
+    net-http (0.4.1)
+      uri
+    nokogiri (1.16.2-x86_64-darwin)
       racc (~> 1.4)
-    octokit (4.22.0)
-      faraday (>= 0.9)
-      sawyer (~> 0.8.0, >= 0.5.3)
+    nokogiri (1.16.2-x86_64-linux)
+      racc (~> 1.4)
+    octokit (4.25.1)
+      faraday (>= 1, < 3)
+      sawyer (~> 0.9)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (4.0.7)
-    racc (1.6.2)
-    rb-fsevent (0.11.1)
+    racc (1.7.3)
+    rake (13.1.0)
+    rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rexml (3.2.5)
-    rouge (3.26.0)
+    rexml (3.2.6)
+    rouge (4.2.0)
     ruby2_keywords (0.0.5)
-    rubyzip (2.3.2)
     safe_yaml (1.0.5)
-    sass (3.7.4)
-      sass-listen (~> 4.0.0)
-    sass-listen (4.0.0)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-    sawyer (0.8.2)
+    sass-embedded (1.70.0-x86_64-darwin)
+      google-protobuf (~> 3.25)
+    sass-embedded (1.70.0-x86_64-linux-gnu)
+      google-protobuf (~> 3.25)
+    sawyer (0.9.2)
       addressable (>= 2.3.5)
-      faraday (> 0.8, < 2.0)
+      faraday (>= 0.17.3, < 3)
     simpleidn (0.2.1)
       unf (~> 0.1.4)
-    terminal-table (1.8.0)
-      unicode-display_width (~> 1.1, >= 1.1.1)
-    thread_safe (0.3.6)
-    typhoeus (1.4.0)
+    terminal-table (3.0.2)
+      unicode-display_width (>= 1.1.1, < 3)
+    typhoeus (1.4.1)
       ethon (>= 0.9.0)
-    tzinfo (1.2.11)
-      thread_safe (~> 0.1)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
     unf (0.1.4)
       unf_ext
-    unf_ext (0.0.8.1)
-    unicode-display_width (1.8.0)
-    zeitwerk (2.6.6)
+    unf_ext (0.0.9.1)
+    unicode-display_width (2.5.0)
+    uri (0.13.0)
+    webrick (1.8.1)
 
 PLATFORMS
-  ruby
+  x86_64-darwin-22
+  x86_64-linux
 
 DEPENDENCIES
-  github-pages
+  github-pages-health-check
+  google-protobuf
+  jekyll (~> 4.3)
+  jekyll-commonmark
+  jekyll-default-layout
+  jekyll-github-metadata
+  jekyll-optional-front-matter
+  jekyll-relative-links
+  jekyll-sass-converter
+  jekyll-seo-tag (= 2.8.0)
+  jekyll-sitemap
+  jekyll-titles-from-headings
+  jemoji
+  liquid
+  minima (= 2.5.1)
+  rake
+  rouge
 
 BUNDLED WITH
-   2.1.4
+   2.5.6
diff --git a/_config.yml b/_config.yml
index 10f83d8..846d2c1 100644
--- a/_config.yml
+++ b/_config.yml
@@ -1,3 +1,18 @@
 timezone: Europe/London
 encoding: utf8
-markdown: kramdown
\ No newline at end of file
+markdown: kramdown
+plugins:
+  - "jekyll-github-metadata"
+  - "jekyll-seo-tag"
+repository: lrug/lrug.github.io
+social:
+  name: El Rug
+  links:
+    - https://ruby.social/@lrug
+    - https://github.com/lrug
+    - https://twitter.com/lrug
+logo: "https://assets.lrug.org/images/el-rug-logo.svg"
+locale: en_GB
+url: "https://readme.lrug.org/"
+title: README.lrug
+timezone: Europe/London
diff --git a/_layouts/default.html b/_layouts/default.html
index 280dff7..51e8026 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -4,7 +4,7 @@
     <meta charset="utf-8">
     <title>{{ title }}</title>
     <meta name="viewport" content="width=device-width, initial-scale=1">
-    
+
     <link rel="stylesheet" type="text/css" href="https://lrug.org/styles.css" />
     <style>
       /* Temporary overrides */
@@ -15,9 +15,11 @@
         padding: 20px;
       }
     </style>
-    
+
     <link rel="shortcut icon" href="https://assets.lrug.org/favicon.ico" />
-    <link rel="icon" href="https://assets.lrug.org/favicon.ico" /> 
+    <link rel="icon" href="https://assets.lrug.org/favicon.ico" />
+    <meta name="build-revision" content="{{ site.github.build_revision }}">
+    {% seo %}
   </head>
   <body id="page">
     <div id="content">{{ content }}</div>