activefacts-api.gemspec in activefacts-api-1.9.2 vs activefacts-api.gemspec in activefacts-api-1.9.4

@@ -30,10 +30,10 @@
     "README.rdoc"
   ]
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
 
   spec.add_runtime_dependency 'rbtree-pure', [">= 0.1.1", "~> 0"]
-  spec.add_runtime_dependency 'tracing', ["~> 2"]
+  spec.add_runtime_dependency 'tracing', ["~> 2", ">= 2.0.4"]
 
   spec.add_development_dependency "bundler", ">= 1.10", "~> 1.10.6"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.3"
 end