diff --git a/README.md b/README.md
index da43dfa..3670c10 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ If you're using [Bundler](https://bundler.io) to manage gem dependencies, add mi
 ```ruby
 source 'https://rubygems.org'
 
-gem 'microformats', '~> 4.0', '>= 4.0.9'
+gem 'microformats', '~> 4.0', '>= 4.1.0'
 ```
 
 …and then run:
diff --git a/lib/microformats/version.rb b/lib/microformats/version.rb
index b8a7303..e2708c0 100644
--- a/lib/microformats/version.rb
+++ b/lib/microformats/version.rb
@@ -1,3 +1,3 @@
 module Microformats
-  VERSION = '4.0.9'.freeze
+  VERSION = '4.1.0'.freeze
 end