diff --git a/README.md b/README.md
index 101a056..da82758 100644
--- a/README.md
+++ b/README.md
@@ -327,6 +327,20 @@ $webhook = [
 
 $webhook = $client->webhooks->create($webhook);
 ```
+## Errors
+Currently the following errors are defined in the Revolut Business API.
+
+| Error                       | Description                                                        |
+| --------------------------- |--------------------------------------------------------------------| 
+| 400	Bad request           | Your request is invalid.                                             |
+| 401	Unauthorized          | Your API key is wrong.                                               |
+| 403	Forbidden             | Access to the requested resource or action is forbidden.             |
+| 404	Not Found             | The requested resource could not be found.                           |
+| 405	Method Not Allowed    | You tried to access an endpoint with an invalid method.              |
+| 406	Not Acceptable        | You requested a format that isn't JSON.                              |
+| 429	Too Many Requests     | You're sending too many requests.                                    |
+| 500	Internal Server Error | We had a problem with our server. Try again later.                   |
+| 503	Service Unavailable   | We're temporarily offline for maintenance. Please try again later.   | 
 
 ## About