# Prisma 6.6.0 — Release & Upgrade Intelligence
- **Product:** Prisma (https://prisma.io)
- **Version:** 6.6.0
- **Released:** Apr 08, 2025
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/prisma/updates/6.6.0/

## Executive Summary (TL;DR)
Prisma 6.6.0. Source highlight: Today, we are excited to share the `6.6.0` stable release 🎉 This version comes packed with exciting features, we can't wait to see what you're going to build with it! Read our announcement blog post for more details: Prisma ORM 6.6.0: ESM Support, D1 Migrations & MCP Server

## Breaking Changes & Deprecations
- Note**: The `prisma-client` generator is currently in [Early Access](https://www.prisma.io/docs/orm/more/releases#early-access) and will likely have some breaking changes in the next releases.
- `prismaSchemaFolder` breaking changes If you are using the `prismaSchemaFolder` Preview feature to split your Prisma schema into multiple files, you may encounter some breaking changes in this version.
- If you are using the `prismaSchemaFolder` Preview feature to split your Prisma schema into multiple files, you may encounter some breaking changes in this version.

## Upgrade Command
```bash
npm install --save-dev --save-exact prisma@6.6.0
```