unleash-client.gemspec in unleash-5.0.2 vs unleash-client.gemspec in unleash-5.0.3

@@ -29,11 +29,9 @@
   spec.add_development_dependency "rake", "~> 12.3"
   spec.add_development_dependency "rspec", "~> 3.12"
   spec.add_development_dependency "rspec-json_expectations", "~> 2.2"
   spec.add_development_dependency "webmock", "~> 3.18.1"
 
-  spec.metadata["client-specification-version"] = "5.0.2"
-
   # rubocop:disable Gemspec/RubyVersionGlobalsUsage, Style/IfUnlessModifier
   if Gem::Version.new(RUBY_VERSION) > Gem::Version.new('3.0')
     spec.add_development_dependency "rubocop", "~> 1.51.0"
   end
   # rubocop:enable Gemspec/RubyVersionGlobalsUsage, Style/IfUnlessModifier