diff --git a/Gemfile b/Gemfile
index 0a618dd..cbb63fd 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
 
-ruby '3.3.6'
+ruby '3.4.1'
 gem 'bootsnap', require: false
 gem 'csv'
 gem 'importmap-rails'