Appraisals in cloudflare-rails-2.4.0 vs Appraisals in cloudflare-rails-3.0.0

@@ -1,15 +1,11 @@
-appraise "rails-5.2" do
-  gem "rails", "~> 5.2.0"
-end
-
 appraise "rails-6.0" do
   gem "rails", "~> 6.0.0"
 end
 
 appraise "rails-6.1" do
   gem "rails", "~> 6.1.0"
 end
 
 appraise "rails-7.0" do
-  gem "rails", git: "https://github.com/rails/rails", branch: "main"
+  gem "rails", "~> 7.0.0"
 end