diff --git a/Gemfile b/Gemfile
index 478cf4fc5b..6b8231a767 100644
--- a/Gemfile
+++ b/Gemfile
@@ -22,5 +22,5 @@ end
 
 group :test do
   gem 'rspec', '~> 2.11'
-  gem 'sinatra-contrib'
+  gem 'sinatra-contrib', '>= 2.0.0'
 end