# AuthenticationConfigurationPatch
<a name="API_AuthenticationConfigurationPatch"></a>

The authentication configuration patch of a connection. 

## Contents
<a name="API_AuthenticationConfigurationPatch_Contents"></a>

 ** basicAuthenticationCredentials **   <a name="datazone-Type-AuthenticationConfigurationPatch-basicAuthenticationCredentials"></a>
The basic authentication credentials of a connection.  
Type: [BasicAuthenticationCredentials](API_BasicAuthenticationCredentials.md) object  
Required: No

 ** secretArn **   <a name="datazone-Type-AuthenticationConfigurationPatch-secretArn"></a>
The secret ARN of a connection.  
Type: String  
Pattern: `arn:aws(-(cn|us-gov|iso(-[bef])?))?:secretsmanager:.*`   
Required: No

## See Also
<a name="API_AuthenticationConfigurationPatch_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/datazone-2018-05-10/AuthenticationConfigurationPatch) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/datazone-2018-05-10/AuthenticationConfigurationPatch) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/datazone-2018-05-10/AuthenticationConfigurationPatch)