README.md in http_store-0.3.2 vs README.md in http_store-0.3.3

@@ -80,10 +80,10 @@
 - store_enable: default is true
 - store_class: default is `HttpStore::HttpLog`
 
 ### File storable
 
-When request/response having a file(size limit 30_000), it will use `storable_hash` to format to a hash, `{digest: '', origin: data[0..1000]'}` 
+When request/response having a file(size limit 30_000), it will use `storable(data)` to format to a hash, `{digest: '', origin: data[0..1000]'}` 
 
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.