diff --git a/readme.md b/readme.md
index cbefcf5..d3ae16d 100644
--- a/readme.md
+++ b/readme.md
@@ -17,7 +17,7 @@ gem install globalize-versioning
 When using bundler, add this line to your `Gemfile`:
 
 ```ruby
-gem 'globalize-versioning', '~> 0.1.0'
+gem 'globalize-versioning'
 ```
 
 ## Usage