Appraisals in crypt_keeper-2.0.0.rc1 vs Appraisals in crypt_keeper-2.0.0.rc2

@@ -10,5 +10,10 @@
 
 appraise "activerecord_5_1" do
   gem "activerecord",  "~> 5.1.0"
   gem "activesupport", "~> 5.1.0"
 end
+
+appraise "activerecord_5_2" do
+  gem "activerecord",  "~> 5.2.0"
+  gem "activesupport", "~> 5.2.0"
+end