diff --git a/devise-i18n.gemspec b/devise-i18n.gemspec
index 4a9e5b01..ad077b47 100644
--- a/devise-i18n.gemspec
+++ b/devise-i18n.gemspec
@@ -2,11 +2,11 @@
 # DO NOT EDIT THIS FILE DIRECTLY
 # Instead, edit Jeweler::Tasks in Rakefile, and run 'rake gemspec'
 # -*- encoding: utf-8 -*-
-# stub: devise-i18n 1.6.3 ruby lib
+# stub: devise-i18n 1.6.4 ruby lib
 
 Gem::Specification.new do |s|
   s.name = "devise-i18n".freeze
-  s.version = "1.6.3"
+  s.version = "1.6.4"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0".freeze) if s.respond_to? :required_rubygems_version=
   s.require_paths = ["lib".freeze]