resolv.gemspec in resolv-0.2.1 vs resolv.gemspec in resolv-0.2.2

@@ -1,7 +1,7 @@
 Gem::Specification.new do |spec|
   spec.name          = "resolv"
-  spec.version       = "0.2.1"
+  spec.version       = "0.2.2"
   spec.authors       = ["Tanaka Akira"]
   spec.email         = ["[e-mail]"]
 
   spec.summary       = %q{Thread-aware DNS resolver library in Ruby.}
   spec.description   = %q{Thread-aware DNS resolver library in Ruby.}