README.md in radiosonde-0.2.0.beta vs README.md in radiosonde-0.2.0.beta2

@@ -95,10 +95,10 @@
   threshold ">=", 50.0
   evaluation_periods 1
   actions_enabled true
   alarm_actions []
   ok_actions []
-  insufficient_data_actions [context.sns_topic]
+  insufficient_data_actions [context[:sns_topic]]
 end
 
 alarm "alarm1" do
   include_template "basic", :sns_topic=>"arn:aws:sns:us-east-1:123456789012:my_topic"
 end