diff --git a/Gemfile b/Gemfile
index dd066e0a..0e0a2cd3 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,7 +1,7 @@
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-ruby '3.2.2'
+ruby '4.0.9'
 
 # Bundle edge Rails instead: gem "rails", github: "rails/rails", branch: "main"
 gem 'rails', '~> 7.0.2', '>= 7.0.2.2'
diff --git a/Gemfile.lock b/Gemfile.lock
index 0b5726a3..2b7a9f15 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -401,7 +401,7 @@ DEPENDENCIES
   wkhtmltopdf-binary (~> 0.12.6.5)
 
 RUBY VERSION
-   ruby 3.2.2p53
+   ruby 3.4.12p148
 
 BUNDLED WITH
    2.4.19