diff --git a/Gemfile.lock b/Gemfile.lock
index c821997d7..e84921ec7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -86,7 +86,7 @@ PLATFORMS
 
 DEPENDENCIES
   i18n-spec (= 0.4.0)
-  i18n-tasks (~> 0.3.6, ~> 0.3)
+  i18n-tasks (~> 0.3.6)
   rails-i18n!
   rspec-rails (= 2.14.2)
   spork (= 1.0.0rc3)
diff --git a/rails-i18n.gemspec b/rails-i18n.gemspec
index 8a4359d85..98d3e5e7a 100644
--- a/rails-i18n.gemspec
+++ b/rails-i18n.gemspec
@@ -23,5 +23,5 @@ Gem::Specification.new do |s|
   s.add_development_dependency "rspec-rails", "= 2.14.2"
   s.add_development_dependency "i18n-spec", "= 0.4.0"
   s.add_development_dependency "spork", "= 1.0.0rc3"
-  s.add_development_dependency 'i18n-tasks', '~> 0.3', '~> 0.3.6'
+  s.add_development_dependency 'i18n-tasks', '~> 0.3.6'
 end