README.md in coinbase_commerce_client-0.2.0 vs README.md in coinbase_commerce_client-0.3.0

@@ -202,9 +202,17 @@
 ```ruby
 charge = client.charge.retrieve <charge_id>
         
 charge.cancel
 ```
+
+### Resolve
+```ruby
+charge = client.charge.retrieve <charge_id>
+        
+charge.resolve
+```
+
 ### Paging list iterations
 ```ruby
 client.charge.auto_paging do |charge|
   puts charge.id
 end
\ No newline at end of file