lib/maintain/value.rb in maintain-0.2.16 vs lib/maintain/value.rb in maintain-0.2.17

@@ -24,10 +24,10 @@
     def ===(value)
       (compare_value == compare_value_for(value)) || super
     end
 
     def as_json(options = nil)
-      @value
+      @value.to_s
     end
 
     def class
       value.class
     end
\ No newline at end of file