diff --git a/Gemfile.lock b/Gemfile.lock
index 7a8f93e..c5318b7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -305,12 +305,12 @@ GEM
     tailwindcss-rails (4.2.3)
       railties (>= 7.0.0)
       tailwindcss-ruby (~> 4.0)
-    tailwindcss-ruby (4.1.8)
-    tailwindcss-ruby (4.1.8-aarch64-linux-gnu)
-    tailwindcss-ruby (4.1.8-aarch64-linux-musl)
-    tailwindcss-ruby (4.1.8-arm64-darwin)
-    tailwindcss-ruby (4.1.8-x86_64-linux-gnu)
-    tailwindcss-ruby (4.1.8-x86_64-linux-musl)
+    tailwindcss-ruby (4.1.16)
+    tailwindcss-ruby (4.1.16-aarch64-linux-gnu)
+    tailwindcss-ruby (4.1.16-aarch64-linux-musl)
+    tailwindcss-ruby (4.1.16-arm64-darwin)
+    tailwindcss-ruby (4.1.16-x86_64-linux-gnu)
+    tailwindcss-ruby (4.1.16-x86_64-linux-musl)
     thor (1.3.2)
     thruster (0.1.13)
     thruster (0.1.13-aarch64-linux)
@@ -360,7 +360,6 @@ DEPENDENCIES
   propshaft
   pry (~> 0.15.0)
   puma (>= 5.0)
-  rack (~> 3.1.16)
   rails (~> 8.0.1)
   rails_icons (~> 1.3.0)
   rspec-rails