diff --git a/Gemfile b/Gemfile
index b881076..6c992f8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,7 +4,7 @@ source "https://rubygems.org"
 
 gem "jekyll-theme-chirpy", "~> 7.3"
 
-gem "html-proofer", "~> 5.0", group: :test
+gem "html-proofer", "~> 5.1", group: :test
 
 platforms :mingw, :x64_mingw, :mswin, :jruby do
   gem "tzinfo", ">= 1", "< 3"
diff --git a/Gemfile.lock b/Gemfile.lock
index f5a5150..add1028 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -4,18 +4,19 @@ GEM
     Ascii85 (2.0.1)
     addressable (2.8.7)
       public_suffix (>= 2.0.2, < 7.0)
-    afm (0.2.2)
-    async (2.23.0)
+    afm (1.0.0)
+    async (2.34.0)
       console (~> 1.29)
       fiber-annotation
-      io-event (~> 1.9)
+      io-event (~> 1.11)
       metrics (~> 0.12)
-      traces (~> 0.15)
+      traces (~> 0.18)
     base64 (0.3.0)
-    bigdecimal (3.2.2)
+    benchmark (0.5.0)
+    bigdecimal (3.3.1)
     colorator (1.1.0)
     concurrent-ruby (1.3.5)
-    console (1.29.3)
+    console (1.34.2)
       fiber-annotation
       fiber-local (~> 1.1)
       json
@@ -23,8 +24,9 @@ GEM
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
-    ethon (0.16.0)
+    ethon (0.18.0)
       ffi (>= 1.15.0)
+      logger
     eventmachine (1.2.7)
     ffi (1.17.2-aarch64-linux-gnu)
     ffi (1.17.2-arm64-darwin)
@@ -32,7 +34,7 @@ GEM
     fiber-annotation (0.2.0)
     fiber-local (1.1.0)
       fiber-storage
-    fiber-storage (1.0.0)
+    fiber-storage (1.0.1)
     forwardable-extended (2.6.0)
     google-protobuf (4.31.1-aarch64-linux-gnu)
       bigdecimal
@@ -44,9 +46,10 @@ GEM
       bigdecimal
       rake (>= 13)
     hashery (2.1.2)
-    html-proofer (5.0.10)
+    html-proofer (5.1.1)
       addressable (~> 2.3)
       async (~> 2.1)
+      benchmark (~> 0.5)
       nokogiri (~> 1.13)
       pdf-reader (~> 2.11)
       rainbow (~> 3.0)
@@ -56,7 +59,7 @@ GEM
     http_parser.rb (0.8.0)
     i18n (1.14.7)
       concurrent-ruby (~> 1.0)
-    io-event (1.9.0)
+    io-event (1.14.2)
     jekyll (4.4.1)
       addressable (~> 2.4)
       base64 (~> 0.2)
@@ -96,7 +99,7 @@ GEM
       jekyll-sitemap (~> 1.4)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    json (2.10.1)
+    json (2.16.0)
     kramdown (2.5.1)
       rexml (>= 3.3.9)
     kramdown-parser-gfm (1.1.0)
@@ -105,19 +108,20 @@ GEM
     listen (3.9.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
+    logger (1.7.0)
     mercenary (0.4.0)
-    metrics (0.12.1)
-    nokogiri (1.18.3-aarch64-linux-gnu)
+    metrics (0.15.0)
+    nokogiri (1.18.10-aarch64-linux-gnu)
       racc (~> 1.4)
-    nokogiri (1.18.3-arm64-darwin)
+    nokogiri (1.18.10-arm64-darwin)
       racc (~> 1.4)
-    nokogiri (1.18.3-x86_64-linux-gnu)
+    nokogiri (1.18.10-x86_64-linux-gnu)
       racc (~> 1.4)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    pdf-reader (2.14.1)
+    pdf-reader (2.15.0)
       Ascii85 (>= 1.0, < 3.0, != 2.0.0)
-      afm (~> 0.2.1)
+      afm (>= 0.2.1, < 2)
       hashery (~> 2.0)
       ruby-rc4
       ttfunk
@@ -140,7 +144,7 @@ GEM
       google-protobuf (~> 4.31)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
-    traces (0.15.2)
+    traces (0.18.2)
     ttfunk (1.8.0)
       bigdecimal (~> 3.1)
     typhoeus (1.4.1)
@@ -148,7 +152,7 @@ GEM
     unicode-display_width (2.6.0)
     webrick (1.9.1)
     yell (2.2.2)
-    zeitwerk (2.6.18)
+    zeitwerk (2.7.3)
 
 PLATFORMS
   aarch64-linux
@@ -156,7 +160,7 @@ PLATFORMS
   x86_64-linux
 
 DEPENDENCIES
-  html-proofer (~> 5.0)
+  html-proofer (~> 5.1)
   jekyll-theme-chirpy (~> 7.3)
   tzinfo (>= 1, < 3)
   tzinfo-data