diff --git a/Gemfile.lock b/Gemfile.lock
index 5017455..934d171 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,14 +1,13 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (6.0.3.1)
+    activesupport (7.0.3.1)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (>= 0.7, < 2)
-      minitest (~> 5.1)
-      tzinfo (~> 1.1)
-      zeitwerk (~> 2.2, >= 2.2.2)
+      i18n (>= 1.6, < 2)
+      minitest (>= 5.1)
+      tzinfo (~> 2.0)
     coderay (1.1.2)
-    concurrent-ruby (1.1.6)
+    concurrent-ruby (1.1.10)
     docile (1.3.2)
     em-websocket (0.5.1)
       eventmachine (>= 0.12.9)
@@ -36,11 +35,11 @@ GEM
     haml (5.1.2)
       temple (>= 0.8.0)
       tilt
-    html-pipeline (2.13.0)
+    html-pipeline (2.14.2)
       activesupport (>= 2)
       nokogiri (>= 1.4)
     http_parser.rb (0.6.0)
-    i18n (1.8.2)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     kramdown (2.3.0)
       rexml
@@ -51,18 +50,20 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.10)
     lumberjack (1.2.5)
     method_source (1.0.0)
-    mini_portile2 (2.4.0)
-    minitest (5.14.1)
+    mini_portile2 (2.8.0)
+    minitest (5.16.2)
     multi_json (1.14.1)
     nenv (0.3.0)
-    nokogiri (1.10.9)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.7)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     notiffany (0.1.3)
       nenv (~> 0.1)
       shellany (~> 0.0)
     pry (0.13.1)
       coderay (~> 1.1)
       method_source (~> 1.0)
+    racc (1.6.0)
     rack (2.2.3)
     rack-livereload (0.3.17)
       rack
@@ -96,11 +97,9 @@ GEM
       tilt (>= 2.0.6, < 2.1)
     temple (0.8.2)
     thor (1.0.1)
-    thread_safe (0.3.6)
     tilt (2.0.9)
-    tzinfo (1.2.7)
-      thread_safe (~> 0.1)
-    zeitwerk (2.3.0)
+    tzinfo (2.0.5)
+      concurrent-ruby (~> 1.0)
 
 PLATFORMS
   ruby