Gemfile in devise-4.0.0 vs Gemfile in devise-4.0.1

@@ -23,7 +23,7 @@
 platforms :ruby do
   gem "sqlite3"
 end
 
 group :mongoid do
-  gem "mongoid", "~> 4.0"
+  gem "mongoid", "~> 5.0"
 end