diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 2c6cddf..68f9fe5 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -22,9 +22,12 @@ jobs:
         with:
           fetch-depth: 1  # full history is not needed
       - name: Set up Ruby
-        uses: actions/setup-ruby@v1
+        uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 2.7
+          ruby-version: '2.7'
+          # Match build-bin/configure_test
+          rubygems: '3.4.22'
+          bundler: '2.4.22'
           bundler-cache: true
       - name: Test
-        run: build-bin/configure_test && build-bin/test
+        run: build-bin/test
diff --git a/Gemfile b/Gemfile
index 4564f59..b2e06f4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,9 +1,8 @@
 source 'https://rubygems.org'
 
 # As of v4 jekyll includes github-pages
-gem 'jekyll', '~>4'
+gem 'jekyll', '~>4.3'
 
 require 'json'
 require 'open-uri'
-gem "yaml-lint", "~> 0.0.10"
-gem "terminal-table", "~> 1.8"
+gem "terminal-table", "~> 3.0"
diff --git a/Gemfile.lock b/Gemfile.lock
index bce6789..f0784cc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,70 +1,75 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.6)
+      public_suffix (>= 2.0.2, < 6.0)
     colorator (1.1.0)
-    concurrent-ruby (1.1.7)
-    em-websocket (0.5.2)
+    concurrent-ruby (1.2.2)
+    em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
-      http_parser.rb (~> 0.6.0)
+      http_parser.rb (~> 0)
     eventmachine (1.2.7)
-    ffi (1.13.1)
+    ffi (1.16.3)
     forwardable-extended (2.6.0)
-    http_parser.rb (0.6.0)
-    i18n (1.8.5)
+    google-protobuf (3.25.2-arm64-darwin)
+    google-protobuf (3.25.2-x86_64-linux)
+    http_parser.rb (0.8.0)
+    i18n (1.14.1)
       concurrent-ruby (~> 1.0)
-    jekyll (4.1.1)
+    jekyll (4.3.3)
       addressable (~> 2.4)
       colorator (~> 1.0)
       em-websocket (~> 0.5)
       i18n (~> 1.0)
-      jekyll-sass-converter (~> 2.0)
+      jekyll-sass-converter (>= 2.0, < 4.0)
       jekyll-watch (~> 2.0)
-      kramdown (~> 2.1)
+      kramdown (~> 2.3, >= 2.3.1)
       kramdown-parser-gfm (~> 1.0)
       liquid (~> 4.0)
-      mercenary (~> 0.4.0)
+      mercenary (>= 0.3.6, < 0.5)
       pathutil (~> 0.9)
-      rouge (~> 3.0)
+      rouge (>= 3.0, < 5.0)
       safe_yaml (~> 1.0)
-      terminal-table (~> 1.8)
-    jekyll-sass-converter (2.1.0)
-      sassc (> 2.0.1, < 3.0)
+      terminal-table (>= 1.8, < 4.0)
+      webrick (~> 1.7)
+    jekyll-sass-converter (3.0.0)
+      sass-embedded (~> 1.54)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    kramdown (2.3.0)
+    kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
-    liquid (4.0.3)
-    listen (3.3.1)
+    liquid (4.0.4)
+    listen (3.8.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (4.0.6)
-    rb-fsevent (0.10.4)
+    public_suffix (5.0.4)
+    rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rexml (3.2.4)
-    rouge (3.25.0)
+    rexml (3.2.6)
+    rouge (4.2.0)
     safe_yaml (1.0.5)
-    sassc (2.4.0)
-      ffi (~> 1.9)
-    terminal-table (1.8.0)
-      unicode-display_width (~> 1.1, >= 1.1.1)
-    unicode-display_width (1.7.0)
-    yaml-lint (0.0.10)
+    sass-embedded (1.63.6-arm64-darwin)
+      google-protobuf (~> 3.23)
+    sass-embedded (1.63.6-x86_64-linux-gnu)
+      google-protobuf (~> 3.23)
+    terminal-table (3.0.2)
+      unicode-display_width (>= 1.1.1, < 3)
+    unicode-display_width (2.5.0)
+    webrick (1.8.1)
 
 PLATFORMS
-  ruby
+  arm64-darwin-23
+  x86_64-linux
 
 DEPENDENCIES
-  jekyll (~> 4)
-  terminal-table (~> 1.8)
-  yaml-lint (~> 0.0.10)
+  jekyll (~> 4.3)
+  terminal-table (~> 3.0)
 
 BUNDLED WITH
-   2.1.4
+   2.4.22
diff --git a/_data/community_tracers_instrumentation.yml b/_data/community_tracers_instrumentation.yml
index 3b3c031..c3fa011 100644
--- a/_data/community_tracers_instrumentation.yml
+++ b/_data/community_tracers_instrumentation.yml
@@ -78,7 +78,7 @@
     [Echo](https://echo.labstack.com/)
   propagation: Http (B3), easy to add others
   transports: Http
-  sampling: "Yes"  
+  sampling: "Yes"
 
 - language: Java
   library: >-
diff --git a/build-bin/gem/bundle_install b/build-bin/gem/bundle_install
index 5b8de85..bef2c02 100755
--- a/build-bin/gem/bundle_install
+++ b/build-bin/gem/bundle_install
@@ -16,5 +16,7 @@
 set -ue
 
 # This script ensures bundler is setup and install is run
-gem install bundler
+# Note: these are the last versions of rubygems and bundler to support Ruby 2.7
+gem install rubygems-update -v 3.4.22
+gem install bundler -v 2.4.22
 bundle install
diff --git a/build-bin/test b/build-bin/test
index ba8e4da..f84bf75 100755
--- a/build-bin/test
+++ b/build-bin/test
@@ -5,5 +5,5 @@ set -ue
 # This script runs the tests of the project.
 #
 # See [README.md] for an explanation of this and how CI should use it.
-bundle exec yaml-lint -i -q .
+yamllint -d relaxed _config.yml docker-compose.yml _data/*.yml
 bundle exec jekyll build
diff --git a/docker-compose.yml b/docker-compose.yml
index 396d9b7..6fbc3e4 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -6,4 +6,4 @@ services:
     ports:
       - 4000:4000
     volumes:
-      - .:/srv/jekyll
\ No newline at end of file
+      - .:/srv/jekyll