3 files changed, 4 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index 2ac8271..f783885 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@ pkg/*
 .bundle
 .DS_Store
 Gemfile.lock
+.byebug_history
diff --git a/Gemfile b/Gemfile
index fa75df1..6732582 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,5 @@
 source 'https://rubygems.org'
 
 gemspec
+
+require 'byebug'
diff --git a/pronto-eslint_npm.gemspec b/pronto-eslint_npm.gemspec
index 7f965c0..419007e 100644
--- a/pronto-eslint_npm.gemspec
+++ b/pronto-eslint_npm.gemspec
@@ -26,4 +26,5 @@ Gem::Specification.new do |s|
   s.add_dependency('pronto', '~> 0.8.0')
   s.add_development_dependency('rake', '>= 11.0', '< 13')
   s.add_development_dependency('rspec', '~> 3.4')
+  s.add_development_dependency('byebug', '>= 9')
 end