diff --git a/Gemfile b/Gemfile
index e967149..c1dbc22 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,4 +3,10 @@
 source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
+# Specify your gem's dependencies in json_rails_logger.gemspec
 gemspec
+
+group :development, :test do
+  gem 'rake', '~> 13.2', '>= 13.2.1'
+  gem 'rubocop', '~> 1.69', '>= 1.69.1'
+end
diff --git a/json_rails_logger.gemspec b/json_rails_logger.gemspec
index 8ebc39c..83c256d 100644
--- a/json_rails_logger.gemspec
+++ b/json_rails_logger.gemspec
@@ -30,7 +30,4 @@ Gem::Specification.new do |spec|
   spec.add_dependency 'json'
   spec.add_dependency 'lograge'
   spec.add_dependency 'railties', '~> 7.0'
-
-  spec.add_development_dependency 'rake', '~> 13.0'
-  spec.add_development_dependency 'rubocop', '~> 1.25.0'
 end