diff --git a/bundler/lib/dependabot/bundler/file_updater/ruby_requirement_setter.rb b/bundler/lib/dependabot/bundler/file_updater/ruby_requirement_setter.rb
index ba1e6e18f3..6eabb29a12 100644
--- a/bundler/lib/dependabot/bundler/file_updater/ruby_requirement_setter.rb
+++ b/bundler/lib/dependabot/bundler/file_updater/ruby_requirement_setter.rb
@@ -12,7 +12,7 @@ class RubyRequirementSetter
         class RubyVersionNotFound < StandardError; end
 
         RUBY_VERSIONS = %w(
-          1.8.7 1.9.3 2.0.0 2.1.10 2.2.10 2.3.8 2.4.10 2.5.9 2.6.9 2.7.6 3.0.6 3.1.4 3.2.2 3.3.0
+          1.8.7 1.9.3 2.0.0 2.1.10 2.2.10 2.3.8 2.4.10 2.5.9 2.6.9 2.7.6 3.0.6 3.1.4 3.2.2 3.3.1
         ).freeze
 
         attr_reader :gemspec
diff --git a/bundler/spec/dependabot/bundler/file_updater/ruby_requirement_setter_spec.rb b/bundler/spec/dependabot/bundler/file_updater/ruby_requirement_setter_spec.rb
index 10d3173235..84aeed3cf9 100644
--- a/bundler/spec/dependabot/bundler/file_updater/ruby_requirement_setter_spec.rb
+++ b/bundler/spec/dependabot/bundler/file_updater/ruby_requirement_setter_spec.rb
@@ -133,7 +133,7 @@
         let(:content) do
           bundler_project_dependency_file("gemfile", filename: "Gemfile").content
         end
-        it { is_expected.to include("ruby '3.3.0'\n") }
+        it { is_expected.to include("ruby '3.3.1'\n") }
         it { is_expected.to include(%(gem "business", "~> 1.4.0")) }
       end
 
diff --git a/bundler/spec/fixtures/projects/bundler1/gemfile_require_ruby_3_3/example.gemspec b/bundler/spec/fixtures/projects/bundler1/gemfile_require_ruby_3_3/example.gemspec
index ac785c5e68..306eefbba8 100644
--- a/bundler/spec/fixtures/projects/bundler1/gemfile_require_ruby_3_3/example.gemspec
+++ b/bundler/spec/fixtures/projects/bundler1/gemfile_require_ruby_3_3/example.gemspec
@@ -15,7 +15,7 @@ Gem::Specification.new do |spec|
   spec.files        = Dir["CHANGELOG.md", "LICENSE.txt", "README.md",
                           "lib/**/*", "helpers/**/*"]
 
-  spec.required_ruby_version = ">= 3.3.0"
+  spec.required_ruby_version = ">= 3.3.1"
   spec.required_rubygems_version = ">= 2.6.11"
 
   spec.add_dependency 'business', '~> 1.0'
diff --git a/bundler/spec/fixtures/projects/bundler2/gemfile_require_ruby_3_3/example.gemspec b/bundler/spec/fixtures/projects/bundler2/gemfile_require_ruby_3_3/example.gemspec
index 317319e9bc..0d53a8f922 100644
--- a/bundler/spec/fixtures/projects/bundler2/gemfile_require_ruby_3_3/example.gemspec
+++ b/bundler/spec/fixtures/projects/bundler2/gemfile_require_ruby_3_3/example.gemspec
@@ -15,7 +15,7 @@ Gem::Specification.new do |spec|
   spec.files        = Dir["CHANGELOG.md", "LICENSE.txt", "README.md",
                           "lib/**/*", "helpers/**/*"]
 
-  spec.required_ruby_version = ">= 3.3.0"
+  spec.required_ruby_version = ">= 3.3.1"
   spec.required_rubygems_version = ">= 3.5.3"
 
   spec.add_dependency 'business', '~> 1.0'