graphwerk.gemspec in graphwerk-1.2.0 vs graphwerk.gemspec in graphwerk-1.2.1

- old
+ new

@@ -31,6 +31,7 @@
   spec.add_development_dependency 'pry'
   spec.add_development_dependency 'rake', '>= 12.3.3'
   spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_development_dependency 'sorbet'
   spec.add_development_dependency 'rspec-sorbet'
+  spec.add_development_dependency 'tapioca'
 end