diff --git a/Gemfile b/Gemfile
index 28a1255..8149b56 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,7 +3,7 @@
 source "https://rubygems.org"
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-ruby "3.4.5"
+ruby "3.3.9"
 
 # Bundle edge Rails instead:
 # gem "rails", github: "rails/rails", branch: "7-2-stable"