Appraisals in nilify_blanks-1.3.0 vs Appraisals in nilify_blanks-1.4.0

@@ -1,23 +1,19 @@
-appraise "3.0" do
-  gem "rails", "~> 3.0.9"
-end
-
-appraise "3.1" do
-  gem "rails", "~> 3.1.6"
-end
-
-appraise "3.2" do
-  gem "rails", "~> 3.2.6"
-end
-
 appraise "4.0" do
   gem "rails", "~> 4.0.12"
 end
 
 appraise "4.1" do
   gem "rails", "~> 4.1.8"
 end
 
 appraise "4.2" do
   gem "rails", "~> 4.2.0"
+end
+
+appraise "5.2" do
+  gem "rails", "~> 5.2.0"
+end
+
+appraise "6.0" do
+  gem "rails", "~> 6.0.2"
 end