Appraisals in pagelet_rails-0.2.1 vs Appraisals in pagelet_rails-0.2.2

@@ -1,14 +1,14 @@
 RAILS_VERSIONS = %w(
-  4.2.8
-  5.0.2
-  5.1.0
+  4.2.9
+  5.0.5
+  5.1.3
 )
 
 RAILS_VERSIONS.each do |version|
   appraise "rails_#{version}" do
     gem 'rails', version
 
     # http://stackoverflow.com/questions/43886586/minitest-plugin-rb9-getting-wrong-number-of-arguments
-    gem 'minitest', '~> 5.10', '!= 5.10.2'
+    gem 'minitest', '= 5.10.1', '!= 5.10.2'
   end
 end