diff --git a/lib/generators/ruby_ui/javascript_utils.rb b/lib/generators/ruby_ui/javascript_utils.rb
index 4c17a80c..d8f50995 100644
--- a/lib/generators/ruby_ui/javascript_utils.rb
+++ b/lib/generators/ruby_ui/javascript_utils.rb
@@ -4,6 +4,8 @@ module JavascriptUtils
       def install_js_package(package)
         if using_importmap?
           pin_with_importmap(package)
+        elsif using_bun?
+          run "bun add #{package}"
         elsif using_yarn?
           run "yarn add #{package}"
         elsif using_npm?
@@ -30,6 +32,8 @@ def using_importmap?
         File.exist?(Rails.root.join("config/importmap.rb")) && File.exist?(Rails.root.join("bin/importmap"))
       end
 
+      def using_bun? = File.exist?(Rails.root.join("bun.lock"))
+
       def using_npm? = File.exist?(Rails.root.join("package-lock.json"))
 
       def using_pnpm? = File.exist?(Rails.root.join("pnpm-lock.yaml"))