self_data.gemspec in self_data-1.1.0 vs self_data.gemspec in self_data-1.2.0

@@ -20,11 +20,9 @@
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(files_regexp) }
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_runtime_dependency "activesupport", ">= 3.0"
-
   spec.add_development_dependency "bundler"
   spec.add_development_dependency "pry"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "rspec"
   spec.add_development_dependency "rubocop-config-umbrellio"