Rake 11 doesn't work with 1.8.7 and 1.9.2

rafaelfranca · rafaelfranca · commit 83746569f596 · 2016-08-12T02:31:39.000-03:00
diff --git a/Gemfile b/Gemfile
@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
 
-gem 'rake', '>= 0.9'
+gem 'rake', '< 11'
 gem 'rdoc', '>= 3.9'
 
 group :development do
