diff --git a/.ruby-version b/.ruby-version
index 0aec50e6e..bea438e9a 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.1.4
+3.3.1
diff --git a/Gemfile b/Gemfile
index 37af87644..69dbc5353 100644
--- a/Gemfile
+++ b/Gemfile
@@ -6,7 +6,7 @@ source "https://gems.contribsys.com/" do
 end
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
-ruby "3.1.4"
+ruby "3.3.1"
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem "rails", "~> 6.1.7.4"