diff --git a/.ruby-version b/.ruby-version
index 4f5e697..2aa5131 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-3.4.5
+3.4.7
diff --git a/Gemfile b/Gemfile
index 51472a9..0cc541a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,5 +5,5 @@ gemspec
 group :development, :test do
   gem 'rake', '~> 13.3.0'
   gem 'pry-byebug'
-  gem 'rubocop', '~> 1.79.0'
+  gem 'rubocop', '~> 1.81.0'
 end