# v3.0.1

Released on 2017-12-29.

Fixes small issues in the [JSON Pointer](https://json.nlohmann.me/features/json_pointer/index.md) and [JSON Patch](https://json.nlohmann.me/features/json_patch/index.md) implementations (invalid "copy" targets and non-integer array indices). All changes are backward-compatible. [Full release notes](https://github.com/nlohmann/json/releases/tag/v3.0.1).

## API changes

No documented API changes.