diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index c5cd64e..895bf0e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "v1.0.2"
+  ".": "2.0.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ccdba34..0bc7264 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog
 
+## [2.0.0](https://github.com/ScribeLabsAI/ScribeMiNode/compare/1.0.2...2.0.0) (2025-10-22)
+
+
+### ⚠ BREAKING CHANGES
+
+* upgrade to API v2 ([#39](https://github.com/ScribeLabsAI/ScribeMiNode/issues/39))
+* validate S3 checksums on upload and export
+
+### Features
+
+* upgrade to API v2 ([#39](https://github.com/ScribeLabsAI/ScribeMiNode/issues/39)) ([c469009](https://github.com/ScribeLabsAI/ScribeMiNode/commit/c469009858bd862b9ac53e51e3525b78cb78883e))
+* validate S3 checksums on upload and export ([27e097e](https://github.com/ScribeLabsAI/ScribeMiNode/commit/27e097e4e03660ece8073d1b7c2498f5cc51f6ee))
+* validate S3 checksums on upload and export ([5853f68](https://github.com/ScribeLabsAI/ScribeMiNode/commit/5853f6843a26b9e2be9653ab3a7f78b7bd7145fd))
+
+
+### Bug Fixes
+
+* change Buffer type to ArrayBuffer ([5bac632](https://github.com/ScribeLabsAI/ScribeMiNode/commit/5bac6328f40e19f0eb16ec8fc3a526b256a182c0))
+* make schemas less strict, for compatibility with API changes ([95c01e3](https://github.com/ScribeLabsAI/ScribeMiNode/commit/95c01e3b039c4db02d65a49de4ca4ffb217185c5))
+* make schemas less strict, for compatibility with API changes ([40a6e63](https://github.com/ScribeLabsAI/ScribeMiNode/commit/40a6e632daf0a6fe7fb0a65cef17b2acab199849))
+* update dependabot.yml ([fd7a6bd](https://github.com/ScribeLabsAI/ScribeMiNode/commit/fd7a6bd6a442b4aef5c63c2faa0cc792ea10b064))
+* update dependencies and publishing config ([35f94b7](https://github.com/ScribeLabsAI/ScribeMiNode/commit/35f94b70ffafa761ced9650d4773bf5ef9bb2dfe))
+
 ## [1.0.2](https://github.com/ScribeLabsAI/ScribeMiNode/compare/1.0.1...1.0.2) (2023-10-23)
 
 
diff --git a/package.json b/package.json
index 545d860..b477d14 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@scribelabsai/mi",
-  "version": "1.0.2",
+  "version": "2.0.0",
   "description": "SDK to access Scribe's MI API.",
   "type": "module",
   "main": "./dist/index.js",