setsuzoku.gemspec in setsuzoku-0.10.4 vs setsuzoku.gemspec in setsuzoku-0.10.5

@@ -36,11 +36,11 @@
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
   spec.add_development_dependency "bundler", "~> 1.17"
   spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "rspec", "~> 3.0"
-  spec.add_development_dependency "webmock", "~> 3.8"
+  spec.add_development_dependency "rspec", "3.8"
+  spec.add_development_dependency "webmock", "3.8"
   spec.add_runtime_dependency "activesupport", "~> 5.0"
   spec.add_development_dependency "sorbet", "~> 0.5"
   spec.add_runtime_dependency "sorbet-runtime", "~> 0.5"
   #TODO: we should remove httparty if we can just use faraday
   spec.add_runtime_dependency "httparty", "~> 0.16.4"