Ruby 3 compatibility

README.md

@@ -45,7 +45,7 @@ end
 @note.subject # => "€20 – “WOOHOO”"
 ```
 
-If you want to extend all `:string` and `:text` columns, use the `gigo_columns` method. All string/text columns will be GIGO'ized. Any arguments passed to `gigi_columns` will be excluded.
+If you want to extend all `:string` and `:text` columns, use the `gigo_columns` method. All string/text columns will be GIGO'ized. Any arguments passed to `gigo_columns` will be excluded.
 
 ```ruby
 class LegacyTable < ActiveRecord::Base

lib/gigo/active_record/base.rb

@@ -52,7 +52,7 @@ def initialize(klass)
         def load(yaml)
           return klass.new if yaml.nil?
           Encoding.default_internal = GIGO.encoding
-          value = YAML.load(GIGO.load(yaml))
+          value = YAML.unsafe_load(GIGO.load(yaml))
           unless value.is_a?(klass)
             raise ::ActiveRecord::SerializationTypeMismatch, "Attribute was supposed to be a #{klass.to_s}, but was a #{value.class}: #{value.inspect}"
           end

lib/gigo/active_record/version.rb

@@ -1,5 +1,5 @@
 module GIGO
   module ActiveRecord
-    VERSION = "2.0.2"
+    VERSION = "2.1.0"
   end
 end