Appraisals in has_draft-1.3.0 vs Appraisals in has_draft-1.4.0

@@ -2,14 +2,22 @@
   gem "rails", "~> 3.0.12"
 end
 
 appraise "3.1" do
   gem "rails", "~> 3.1.4"
+  gem "i18n", "~> 0.6.0"
+  gem "rack-cache", "~> 1.2.0"
 end
 
 appraise "3.2" do
   gem "rails", "~> 3.2.2"
+  gem "i18n", "~> 0.6.0"
+  gem "rack-cache", "~> 1.2.0"
 end
 
 appraise "4.0" do
   gem "rails", "~> 4.0.0"
+end
+
+appraise "5.0" do
+  gem "rails", "~> 5.0.0"
 end