diff --git a/.ruby-version b/.ruby-version
index b502146..b347b11 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.0.2
+3.2.3
diff --git a/Gemfile b/Gemfile
index d7820ec..72b80ff 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,5 +1,5 @@
 source 'https://rubygems.org'
-ruby '>=3.0'
+ruby '>=3.2'
 
 gem 'jekyll', '>=4.3.2'
 gem 'jekyll-redirect-from'
diff --git a/Gemfile.lock b/Gemfile.lock
index 0edc54e..b6a2f94 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,26 +1,50 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.8.6)
-      public_suffix (>= 2.0.2, < 6.0)
+    Ascii85 (1.1.1)
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    afm (0.2.2)
+    async (2.17.0)
+      console (~> 1.26)
+      fiber-annotation
+      io-event (~> 1.6, >= 1.6.5)
+    bigdecimal (3.1.8)
     colorator (1.1.0)
-    concurrent-ruby (1.2.3)
+    concurrent-ruby (1.3.4)
+    console (1.27.0)
+      fiber-annotation
+      fiber-local (~> 1.1)
+      json
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
     ethon (0.16.0)
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
-    ffi (1.16.3)
+    ffi (1.17.0-arm64-darwin)
+    ffi (1.17.0-x86_64-darwin)
+    ffi (1.17.0-x86_64-linux-gnu)
+    fiber-annotation (0.2.0)
+    fiber-local (1.1.0)
+      fiber-storage
+    fiber-storage (1.0.0)
     forwardable-extended (2.6.0)
-    google-protobuf (3.25.3-arm64-darwin)
-    google-protobuf (3.25.3-x86_64-darwin)
-    google-protobuf (3.25.3-x86_64-linux)
-    html-proofer (4.4.3)
+    google-protobuf (4.28.2-arm64-darwin)
+      bigdecimal
+      rake (>= 13)
+    google-protobuf (4.28.2-x86_64-darwin)
+      bigdecimal
+      rake (>= 13)
+    google-protobuf (4.28.2-x86_64-linux)
+      bigdecimal
+      rake (>= 13)
+    hashery (2.1.2)
+    html-proofer (5.0.9)
       addressable (~> 2.3)
-      mercenary (~> 0.3)
+      async (~> 2.1)
       nokogiri (~> 1.13)
-      parallel (~> 1.10)
+      pdf-reader (~> 2.11)
       rainbow (~> 3.0)
       typhoeus (~> 1.3)
       yell (~> 2.0)
@@ -28,9 +52,10 @@ GEM
     htmlbeautifier (1.4.3)
     htmlcompressor (0.4.0)
     http_parser.rb (0.8.0)
-    i18n (1.14.4)
+    i18n (1.14.6)
       concurrent-ruby (~> 1.0)
-    jekyll (4.3.3)
+    io-event (1.6.5)
+    jekyll (4.3.4)
       addressable (~> 2.4)
       colorator (~> 1.0)
       em-websocket (~> 0.5)
@@ -58,6 +83,7 @@ GEM
       jekyll
     jekyll-watch (2.2.1)
       listen (~> 3.0)
+    json (2.7.2)
     kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
@@ -67,40 +93,47 @@ GEM
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
-    nokogiri (1.16.3-arm64-darwin)
+    nokogiri (1.16.7-arm64-darwin)
       racc (~> 1.4)
-    nokogiri (1.16.3-x86_64-darwin)
+    nokogiri (1.16.7-x86_64-darwin)
       racc (~> 1.4)
-    nokogiri (1.16.3-x86_64-linux)
+    nokogiri (1.16.7-x86_64-linux)
       racc (~> 1.4)
-    parallel (1.24.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (5.0.5)
-    racc (1.7.3)
+    pdf-reader (2.12.0)
+      Ascii85 (~> 1.0)
+      afm (~> 0.2.1)
+      hashery (~> 2.0)
+      ruby-rc4
+      ttfunk
+    public_suffix (6.0.1)
+    racc (1.8.1)
     rainbow (3.1.1)
     rake (13.2.1)
     rb-fsevent (0.11.2)
-    rb-inotify (0.10.1)
+    rb-inotify (0.11.1)
       ffi (~> 1.0)
-    rexml (3.2.6)
-    rouge (4.2.1)
+    rexml (3.3.7)
+    rouge (4.4.0)
+    ruby-rc4 (0.1.5)
     safe_yaml (1.0.5)
-    sass-embedded (1.69.5)
-      google-protobuf (~> 3.23)
-      rake (>= 13.0.0)
-    sass-embedded (1.69.5-arm64-darwin)
-      google-protobuf (~> 3.23)
-    sass-embedded (1.69.5-x86_64-darwin)
-      google-protobuf (~> 3.23)
+    sass-embedded (1.79.1-arm64-darwin)
+      google-protobuf (~> 4.27)
+    sass-embedded (1.79.1-x86_64-darwin)
+      google-protobuf (~> 4.27)
+    sass-embedded (1.79.1-x86_64-linux-gnu)
+      google-protobuf (~> 4.27)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
+    ttfunk (1.8.0)
+      bigdecimal (~> 3.1)
     typhoeus (1.4.1)
       ethon (>= 0.9.0)
-    unicode-display_width (2.5.0)
+    unicode-display_width (2.6.0)
     webrick (1.8.1)
     yell (2.2.2)
-    zeitwerk (2.6.13)
+    zeitwerk (2.6.18)
 
 PLATFORMS
   arm64-darwin
@@ -115,7 +148,7 @@ DEPENDENCIES
   jekyll-tidy
 
 RUBY VERSION
-   ruby 3.0.2p107
+   ruby 3.2.3p157
 
 BUNDLED WITH
    2.5.7