# Prisma 4.16.1 — Release & Upgrade Intelligence
- **Product:** Prisma (https://prisma.io)
- **Version:** 4.16.1
- **Released:** Jun 22, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/prisma/updates/4.16.1/

## Executive Summary (TL;DR)
Prisma 4.16.1. Source highlight: Today, we are issuing the `4.16.1` patch release.

## Bug Fixes
- Field references are not available on extended clients
- 4.16.x cannot wrap `$extend` in factory function when `compilerOptions.composite` is `true`
- Prisma Schema Type inside a Type not generating a right Payload
- Query in findMany in prisma extends returns a wrong type
- 4.16.0 Count query is not returning the right type when in a transaction
- FindMany returns wrong type after extending prisma client

## Upgrade Command
```bash
npm install --save-dev --save-exact prisma@4.16.1
```