jess.gemspec in jess-0.7.0 vs jess.gemspec in jess-0.8.0

- old
+ new

@@ -34,8 +34,8 @@
   spec.add_development_dependency "chandler", "~> 0.3"
   spec.add_development_dependency "coveralls", "~> 0.8.15"
   spec.add_development_dependency "minitest", "~> 5.0"
   spec.add_development_dependency "minitest-reporters", "~>1.1"
   spec.add_development_dependency "rake", "~> 12.0"
-  spec.add_development_dependency "rubocop", "0.54.0"
+  spec.add_development_dependency "rubocop", "0.56.0"
   spec.add_development_dependency "webmock", "~> 3.1"
 end