diff --git a/Gemfile b/Gemfile
index 65169b3..c2a24e5 100644
--- a/Gemfile
+++ b/Gemfile
@@ -72,7 +72,7 @@ group :test do
   gem "faker"
 end
 
-gem "tailwindcss-rails", "~> 2.7"
+gem "tailwindcss-rails", "~> 3.0"
 
 gem "dockerfile-rails", ">= 1.6", group: :development
 gem "dnsruby"
diff --git a/Gemfile.lock b/Gemfile.lock
index 8c9870f..65a7b66 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -157,7 +157,7 @@ GEM
     json (2.7.1)
     language_server-protocol (3.17.0.3)
     logger (1.6.1)
-    loofah (2.22.0)
+    loofah (2.23.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
     mail (2.8.1)
@@ -199,14 +199,13 @@ GEM
     puma (6.4.3)
       nio4r (~> 2.0)
     racc (1.8.1)
-    rack (3.1.7)
+    rack (3.1.8)
     rack-session (2.0.0)
       rack (>= 3.0.0)
     rack-test (2.1.0)
       rack (>= 1.3)
-    rackup (2.1.0)
+    rackup (2.2.0)
       rack (>= 3)
-      webrick (~> 1.8)
     rails-dom-testing (2.2.0)
       activesupport (>= 5.0.0)
       minitest
@@ -275,12 +274,12 @@ GEM
     stimulus-rails (1.3.4)
       railties (>= 6.0.0)
     stringio (3.1.1)
-    tailwindcss-rails (2.7.6-aarch64-linux)
-      railties (>= 7.0.0)
-    tailwindcss-rails (2.7.6-arm64-darwin)
-      railties (>= 7.0.0)
-    tailwindcss-rails (2.7.6-x86_64-linux)
+    tailwindcss-rails (3.0.0)
       railties (>= 7.0.0)
+      tailwindcss-ruby
+    tailwindcss-ruby (3.4.14-aarch64-linux)
+    tailwindcss-ruby (3.4.14-arm64-darwin)
+    tailwindcss-ruby (3.4.14-x86_64-linux)
     thor (1.3.2)
     timeout (0.4.1)
     turbo-rails (2.0.10)
@@ -296,14 +295,13 @@ GEM
       activemodel (>= 6.0.0)
       bindex (>= 0.4.0)
       railties (>= 6.0.0)
-    webrick (1.8.2)
     websocket (1.2.11)
     websocket-driver (0.7.6)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
     xpath (3.2.0)
       nokogiri (~> 1.8)
-    zeitwerk (2.6.18)
+    zeitwerk (2.7.1)
 
 PLATFORMS
   aarch64-linux
@@ -332,7 +330,7 @@ DEPENDENCIES
   selenium-webdriver
   sprockets-rails
   stimulus-rails
-  tailwindcss-rails (~> 2.7)
+  tailwindcss-rails (~> 3.0)
   turbo-rails
   tzinfo-data
   web-console