diff --git a/carrierwave.gemspec b/carrierwave.gemspec
index 5fa5d2dc5..03c74e959 100644
--- a/carrierwave.gemspec
+++ b/carrierwave.gemspec
@@ -22,6 +22,7 @@ Gem::Specification.new do |s|
   s.rubyforge_project = %q{carrierwave}
   s.rubygems_version = %q{1.3.5}
   s.specification_version = 3
+  s.licenses = ["MIT"]
 
   s.add_dependency "activesupport", ">= 3.2.0"
   s.add_dependency "activemodel", ">= 3.2.0"