# rippled version 0.33.0-hf1

Ripple has released `rippled` version 0.33.0-hf1, which fixes a JSON parsing issue in all `rippled` servers. Ripple recommends upgrading to 0.33.0-hf1 only if server operators are experiencing a `jsonInvalid` error response to client requests. There are no new or updated features in the 0.33.0-hf1 release.

## Action Recommended

**If you operate a `rippled` server and are experiencing a `jsonInvalid` error response to client requests, then you should upgrade to 0.33.0-hf1 immediately.**

## Impact of Not Upgrading

If you operate a `rippled` server and are experiencing a `jsonInvalid` error response to client requests, but don’t upgrade to version 0.33.0-hf1, then your server will continue to experience failing client requests.

For instructions on updating `rippled` on supported platforms, see [Updating `rippled` on supported platforms](/docs/infrastructure/installation/update-rippled-automatically-on-linux).

The md5sum for the rpm is: f181f1fc801e3387487d246f9a975517

The md5sum for the source rpm is: 7993f125ed05bfeeda4e091761021429

For other platforms, please [compile version 0.33.0-hf1 from source](https://github.com/XRPLF/rippled/blob/0.33.0-hf1/Builds).

The first log entry should be the change setting the version:


```text
commit 98f878cf10a32e26021b6a6ed44990bccbbc92c2
Author: Vinnie Falco <vinnie.falco@gmail.com>
Date:   Sat Oct 1 12:12:34 2016 -0400

Set version to 0.33.0-hf1
```

## Bug Fixes

Fix a JSON parsing issue that can fail to parse valid JSON requests when the data received by the server is broken up into more than one contiguous buffer. [(#1863)](https://github.com/ripple/rippled/commit/69b47890e69cea46c403e6354742c3653f125c6f)

## Network Update

The Ripple operations team has deployed version 0.33.0-hf1 to all client facing `rippled` servers under its operational control.

## Learn, ask questions, and discuss

Related documentation is available in the Ripple Developer Portal, including detailed example API calls and web tools for API testing.

Other resources:

* The Ripple Forum (*Disabled.* Formerly `forum.ripple.com`)
* The Ripple Dev Blog *(Replaced with [xrpl.org/blog](https://xrpl.org/blog/))*
* Ripple Technical Services: support@ripple.com
* XRP Chat *(Shut down. Formerly `www.xrpchat.com`)*