Gemfile in iiif_url-0.0.3 vs Gemfile in iiif_url-0.0.4

@@ -1,4 +1,8 @@
 source 'https://rubygems.org'
 
 # Specify your gem's dependencies in iiif_url.gemspec
 gemspec
+
+group :development do
+  gem 'pry', require: true
+end